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Business License
  • ISO9001
    ISO9001 Certification
    Sep 8,2025
  • ISO14001
    ISO14001 Certification
    Sep 8,2025
  • ISO45001
    ISO45001 Certification
    Sep 8,2025
  • Global Recycled Standard V4.0 Certificate
    GRS Certificate | Henan Longdu Torise GRS Certificate For European & North American PCR buyers Henan Longdu Torise Biomaterials Co., Ltd · TE-ID: TE-00349594 Certificate holder Longdu Torise · Packaging Standard GRS V4.0 Valid until 2027-08-04 Issued by SGS · CB-SGC Processes covered Extrusion · Manufacturing · Printing What this certificate means for you This is a GRS Scope Certificate issued by SGS — not a product-level transaction certificate. It verifies that our facility and management systems comply with the Global Recycled Standard V4.0 across extrusion, manufacturing, and printing. For your procurement team, this means independently audited traceability of recycled content, social responsibility, environmental management, and chemical compliance. How we help your products enter the EU & US market compliantly Transaction Certificates (TC) per shipment – we provide a valid TC for every batch, giving you the chain-of-custody evidence required by EU regulations, US FTC Green Guides, and major retailer compliance programs. Reduce compliance risk – avoid customs holds, customer rejections, or brand reputation issues due to unverified recycled content claims. Our GRS scope covers all critical processes in-house. Competitive differentiation – the GRS logo on your packaging or product is a recognized trust signal for eco-conscious consumers and B2B buyers, supporting your ESG targets and premium positioning. For your supply chain due diligence: We can provide the corresponding Transaction Certificate (TC) for any order upon shipment, clearly stating the recycled content percentage and product category. This directly supports your EU ESPR (Ecodesign for Sustainable Products Regulation) and US state-level PCR reporting requirements. Validity & authentication Valid until 2027-08-04 · Scope Certificate SGC-GRC11172-GRS-2026-07. The certificate is electronically issued by SGS and can be verified via Textile Exchange certificate portal or by scanning the QR code on the original document.
    Aug 17,2026
  • SEDEX
    Torise has completed the SMETA 4-Pillar Audit, an internationally recognized ethical trade assessment covering labor standards, health and safety, environmental practices, and business ethics.The audit evaluates our workplace conditions and management systems to support responsible manufacturing practices, supply chain transparency, and continuous improvement in social and environmental performance.
    Oct 30,2026
  • FSC
    Our FSC COC certification proves all raw paper for your food-grade paper bags comes from legally and sustainably managed forests, with zero illegal or deforestation-sourced timber included.We trace every batch of paper material via the official FSC transfer system across the full production chain. You can print standard FSC 100% / FSC Mix eco-labels on your finished food packaging as required.Most mainstream EU & US supermarket and food brands require FSC certification for packaging suppliers. Our valid FSC credential helps your products meet global green compliance rules smoothly and avoid customs or brand audit risks.
    Aug 19,2026
  • ISCC PLUS
    ISCC PLUS is a globally recognized certification system that verifies the sustainability and full traceability of bio-based raw materials.Our factory holds ISCC PLUS certification, ensuring that the raw materials used in our biodegradable products are sourced responsibly and tracked throughout the entire supply chain via a strict mass-balance system.This certification supports compliance with international environmental standards and demonstrates our commitment to sustainable packaging solutions.
    Sep 21,2026
  • BRCGS
    Henan Longdu Torise Biomaterials Co., Ltd. holds a BRCGS Consumer Products certification (Foundation Level, Issue 4) issued by ESTS, covering the manufacture of disposable and compostable PLA/PBAT/cornstarch-based bags (food, garbage, and pet waste applications). The certified scope includes the full production chain: pelleting, blown film extrusion (with printing), bag making, and packing. Certificate valid until 16 April 2027 (Re-audit due Feb–Mar 2027). Certificate Code: CN-BRCCP-260214.
    Aug 19,2026
  • BSCI
    Torise completed an amfori BSCI Social Audit covering social management, workers’ involvement, freedom of association, non-discrimination, fair remuneration, and working hours at its manufacturing site in Henan, China.
    Aug 28,2026
Product Certificates
  • BPI Certification for Compostable Products
    /* 所有样式均使用 #torise-bpi-finished 作为唯一父级选择器,不影响全局 */ #torise-bpi-finished { font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; color: #1a2634; line-height: 1.7; max-width: 100%; } #torise-bpi-finished h1 { font-size: 28px; font-weight: 700; letter-spacing: -0.3px; color: #0b2b4a; margin: 0 0 8px 0; padding: 0 0 16px 0; border-bottom: 3px solid #1a7a5a; font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; } #torise-bpi-finished h2 { font-size: 20px; font-weight: 600; color: #0b2b4a; margin: 36px 0 14px 0; padding: 0; font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; } #torise-bpi-finished h2:first-of-type { margin-top: 24px; } #torise-bpi-finished p { margin: 0 0 16px 0; padding: 0; font-size: 15px; color: #1e2b3a; font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; } #torise-bpi-finished .tag { font-size: 14px; color: #4a5a6e; background: #f0f4fa; padding: 2px 10px; border-radius: 4px; display: inline-block; font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; } /* 认证关键信息卡片 */ #torise-bpi-finished .cert-highlight { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 24px; background: #f8fbf8; border: 1px solid #dce8dc; border-radius: 12px; padding: 18px 24px; margin: 16px 0 20px 0; font-size: 14px; } #torise-bpi-finished .cert-highlight .label { color: #4a6a4a; font-weight: 500; } #torise-bpi-finished .cert-highlight .value { color: #0b2b4a; font-weight: 600; } #torise-bpi-finished table { width: 100%; border-collapse: collapse; margin: 16px 0 20px 0; font-size: 14px; border-radius: 8px; overflow: hidden; font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; } /* 表头背景色使用浅绿色 */ #torise-bpi-finished th { background: #e8f5e9; text-align: left; padding: 12px 16px; font-weight: 600; color: #0b2b4a; width: 30%; font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; } #torise-bpi-finished td { padding: 12px 16px; border-bottom: 1px solid #e6eaef; vertical-align: top; background: #ffffff; font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; } #torise-bpi-finished tr:last-child td { border-bottom: none; } #torise-bpi-finished ul { margin: 12px 0 16px 22px; padding: 0; font-size: 15px; color: #1e2b3a; font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; } #torise-bpi-finished ul li { margin-bottom: 6px; } #torise-bpi-finished .highlight-box { background: #f5f8fc; border-left: 4px solid #1a7a5a; padding: 14px 20px; margin: 20px 0 0 0; border-radius: 0 8px 8px 0; font-size: 15px; font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; } #torise-bpi-finished .note-box { background: #fefce8; border: 1px solid #f0e5a0; border-radius: 8px; padding: 14px 20px; margin: 16px 0 20px 0; font-size: 14px; color: #5a4e1a; font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; } #torise-bpi-finished .note-box strong { color: #3d3410; } /* 按钮组:居中 */ #torise-bpi-finished .button-group { display: flex; flex-wrap: wrap; gap: 16px; margin: 28px 0 0 0; padding: 28px 0 0 0; border-top: 2px solid #e6eaef; justify-content: center; } #torise-bpi-finished .btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 36px; font-size: 16px; font-weight: 600; border-radius: 40px; text-decoration: none; transition: background 0.2s, transform 0.1s; border: none; cursor: pointer; font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; max-width: 100%; box-sizing: border-box; white-space: nowrap; } #torise-bpi-finished .btn-primary { background: #0b2b4a; color: #ffffff; } #torise-bpi-finished .btn-primary:hover { background: #1a3f62; transform: translateY(-2px); } #torise-bpi-finished .btn-success { background: #25d366; color: #ffffff; } #torise-bpi-finished .btn-success:hover { background: #1ebe5c; transform: translateY(-2px); } #torise-bpi-finished .btn svg { width: 20px; height: 20px; fill: currentColor; flex-shrink: 0; } #torise-bpi-finished .footer-note { margin: 24px 0 0 0; padding: 0; font-size: 13px; color: #6a7b8e; text-align: center; font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; } /* 响应式 */ @media (max-width: 640px) { #torise-bpi-finished h1 { font-size: 22px; } #torise-bpi-finished h2 { font-size: 18px; } #torise-bpi-finished table, #torise-bpi-finished th, #torise-bpi-finished td { font-size: 13px; } #torise-bpi-finished th, #torise-bpi-finished td { padding: 10px 12px; } #torise-bpi-finished .cert-highlight { grid-template-columns: 1fr; gap: 6px 0; padding: 14px 18px; } #torise-bpi-finished .btn { width: auto; min-width: 160px; max-width: 280px; padding: 14px 24px; font-size: 15px; justify-content: center; white-space: nowrap; flex: 0 1 auto; } #torise-bpi-finished .button-group { flex-direction: row; flex-wrap: wrap; justify-content: center; align-items: center; gap: 12px; } } /* 针对极小屏手机(宽度 BPI Certified Compostable Bags — Torise What Our BPI Finished Product Certification Means for Your Supply Chain When North American retailers, brands, or regulators review compostable packaging, they require certification on the finished product—not just the resin. Torise holds BPI certification for our finished compostable bags, verified under ASTM D6400 standards, covering natural, red, yellow, white, black, and green bags with multi-colour print, up to 135 µm thickness. This certification confirms that our finished bags—not just the raw material—are scientifically proven to biodegrade in commercial composting facilities. It provides our North American buyers with the credible, third-party validation required to carry the BPI logo on finished packaging and meet retailer, brand, and regulatory requirements. Certificate holderHenan Longdu Torise Biomaterials Co., Ltd. Certified productsCompostable bags — Natural, Red, Yellow, White, Black, Green Maximum thickness135 µm PrintingMulti-colour print included Applicable standardASTM D6400 Certification bodyBiodegradable Products Institute (BPI) Important distinction: This certification covers finished products (bags ready for retail use), not just resin. While our resins are also BPI-certified, this finished product certification allows buyers to use the BPI logo on their final packaged products without seeking separate end-product certification. What BPI Finished Product Certification Covers Certification Scope Details Certified products Finished bags — Natural, Red, Yellow, White, Black, Green Maximum film thickness 135 μm Printing Multi-colour print included and certified Applicable standard ASTM D6400 — U.S. standard for compostable plastics Product catalog Listed on the official BPI Product Catalog: verify here Certification covers finished bags with multi-colour printing. All colours and printed designs within the certified scope are covered. For Buyers: Why Finished Product Certification Matters Your Concern How BPI Finished Product Certification Addresses It Retailer compliance Major North American retailers require BPI certification on the finished bag, not just resin Greenwashing risk Finished product certification provides third-party validation that your final packaging meets ASTM D6400 BPI logo usage This certification authorizes the BPI logo on finished products—essential for retail shelf credibility Regulatory acceptance BPI certification is accepted by U.S. and Canadian regulators for finished compostable product claims Printed bags covered Multi-colour printing is included—inks and processes verified for compostability Resin Certification vs Finished Product Certification — What Buyers Need to Know Feature Resin Certification (Previous) Finished Product Certification (This) What is certified Raw resin material (pellets) Finished bags (ready for retail) BPI logo on packaging ❌ Cannot be used on finished products ✅ Authorized for finished product packaging Retailer acceptance Partial (requires converter certification) Full (directly meets retailer requirements) Printing included N/A ✅ Multi-colour print verified End-user claim "Made with BPI-certified resin" "BPI-certified compostable bag" Beyond Certification — How We Support Your North American Market Entry Certification validates our finished products. Your market success depends on reliable supply and compliance confidence. We provide: Consistent quality across orders — batch-to-batch consistency with documented quality control records Complete compliance documentation — certificate, test reports, and technical data sheets for your retailer compliance files Customization capabilities — custom sizes, thicknesses (up to 135 µm), colours, and multi-colour water-based printing Combined with our EN 13432, OK Compost HOME, and BRCGS certifications, BPI finished product certification completes our comprehensive global compliance package for buyers seeking retail-ready compostable bags. Request Our BPI Finished Product Certification Documents We'll share: BPI finished product certificate (ASTM D6400) Third-party laboratory test reports Product technical data sheets for each colour and thickness BPI logo usage guidance for finished packaging Contact our export team to request certification documents or discuss your North American compostable packaging requirements. Contact Us WhatsApp Torise — BPI Certified Compostable Bags (Finished Products)
    Jul 21,2026
  • BPI Certification
    BPI Certified Compostable Resin — Torise For film converters and packaging manufacturers supplying the US market: In North America, BPI certification is the working compliance baseline for compostable packaging. Major retailers, US state procurement programs (California, Washington, Oregon), and commercial composting facilities use the BPI mark as their acceptance filter — without it, products are typically rejected regardless of biobased content claims. Torise holds BPI resin certification for our compostable resin grades (Natural, Red, Yellow, White, Black, Green), tested against ASTM D6400 — the US standard for plastics designed to compost in municipal and industrial composting facilities. Certificate #9001058-1 Issued byBiodegradable Products Institute Certificate holderHenan Longdu Torise Biomaterials Co., Ltd. Certified productsResin — Natural, Red, Yellow, White, Black, Green Max. thickness135 μm Valid until30 September 2027 Applicable standardASTM D6400 Why ASTM D6400 — and What It Requires ASTM D6400 requires that materials achieve at least 90% biodegradation (conversion to CO₂) within 180 days under industrial composting conditions, with no ecotoxicity in the resulting compost. Each product is certified only up to the tested thickness — a product reformulated to be thicker than its certified version is no longer covered. BPI certification is valid for three years and involves independent laboratory testing, application review, and ongoing market surveillance. The full certification process typically takes several months from application to certified product. Requirement ASTM D6400 Specification Biodegradation rate ≥90% conversion to CO₂ within 180 days Disintegration ≤10% material remaining on 2mm sieve Ecotoxicity No toxic residue — plant growth ≥90% of control Heavy metals Limits on As, Cd, Co, Cr, Cu, Hg, Mo, Ni, Pb, Se, Zn PFAS No intentionally added PFAS — state-level restrictions apply What This Certification Means for Your Supply Chain Your situation How this certification helps Sourcing resin for US-bound finished products Starting with BPI-certified resin reduces testing scope and simplifies your own finished-product certification path Supplying US retailers or municipal programs Many require BPI certification at the finished product level — certified resin is the first step Managing compliance documentation Full test reports and technical data sheets included with every order Multi-market export (US + EU) Our resin also meets EN 13432 requirements — ask about combined certification options Resin Certification vs Finished Product Certification Resin certification (this) Finished product certification What is certified Resin granules (raw material) Finished bags or packaging BPI logo on packaging ❌ Not applicable for finished goods ✅ Authorized for finished packaging Typical buyer Film converters · Packaging manufacturers Brands · Retailers · Distributors Ask Us For BPI resin certificate (9001058-1, valid until 30 September 2027) ASTM D6400 laboratory test reports Technical data sheets for each resin grade Processing guidance and conversion support Guidance on finished-product BPI certification pathways Verify our certification directly on the BPI Product Catalog: https://products.bpiworld.org/companies/henan-longdu-torise-biomaterials-co-ltd Contact our export team to request certification documents or discuss your US-market resin requirements. Contact Us WhatsApp Torise — BPI Certified Compostable Resin
    Jul 24,2026
  • EN13432 RESIN
    EN 13432 Certified Compostable Resin — TRBF For film converters and packaging manufacturers: The TRBF resin is EN 13432-certified at the material level. If you use it to produce film, you're starting with a material that already meets European compostability standards — which can reduce the scope of your own finished-product testing. ProductTRBF granules Registration No.7W0204 Valid until31 March 2032 StandardsEN 13432:2000-12 · ASTM D6400:2023-03 Certificate typeNotification of Registration Certificate holderHenan Longdu Torise What This Saves You Testing scope — starting with certified material reduces the variables in your own EN 13432 testing Compliance timeline — the resin already has third-party verification, so your path to finished-product certification is shorter Documentation — we provide full test reports and technical data sheets for your regulatory files Technical Specifications PropertyDetail Material typeCompostable resin for film blowing Applicable processesFilm blowing, extrusion Typical applicationsShopping bags, garbage bags, produce bags Certification basisDIN EN 13432:2000-12 · ASTM D 6400:2023-03 Request a TRBF sample and technical data sheet — test it in your line and see the processing characteristics. Contact Us WhatsApp Torise — EN 13432 Certified Compostable Resin
    Jul 24,2026
  • EN13432 SHOPPING BAG
    /* 所有样式均使用 #torise-en13432 作为唯一父级选择器,不影响全局 */ #torise-en13432 { font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; color: #1a2634; line-height: 1.7; max-width: 100%; } #torise-en13432 h1 { font-size: 28px; font-weight: 700; letter-spacing: -0.3px; color: #0b2b4a; margin: 0 0 8px 0; padding: 0 0 16px 0; border-bottom: 3px solid #1a7a5a; font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; } #torise-en13432 h2 { font-size: 20px; font-weight: 600; color: #0b2b4a; margin: 36px 0 14px 0; padding: 0; font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; } #torise-en13432 h2:first-of-type { margin-top: 24px; } #torise-en13432 p { margin: 0 0 16px 0; padding: 0; font-size: 15px; color: #1e2b3a; font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; } #torise-en13432 .tag { font-size: 14px; color: #4a5a6e; background: #f0f4fa; padding: 2px 10px; border-radius: 4px; display: inline-block; font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; } /* 认证关键信息卡片——区别于BRCGS和BPI文章的独特样式 */ #torise-en13432 .cert-highlight { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 24px; background: #f8fbf8; border: 1px solid #dce8dc; border-radius: 12px; padding: 18px 24px; margin: 16px 0 20px 0; font-size: 14px; } #torise-en13432 .cert-highlight .label { color: #4a6a4a; font-weight: 500; } #torise-en13432 .cert-highlight .value { color: #0b2b4a; font-weight: 600; } #torise-en13432 table { width: 100%; border-collapse: collapse; margin: 16px 0 20px 0; font-size: 14px; border-radius: 8px; overflow: hidden; font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; } /* 表头背景色使用浅绿色 */ #torise-en13432 th { background: #e8f5e9; text-align: left; padding: 12px 16px; font-weight: 600; color: #0b2b4a; width: 30%; font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; } #torise-en13432 td { padding: 12px 16px; border-bottom: 1px solid #e6eaef; vertical-align: top; background: #ffffff; font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; } #torise-en13432 tr:last-child td { border-bottom: none; } #torise-en13432 ul { margin: 12px 0 16px 22px; padding: 0; font-size: 15px; color: #1e2b3a; font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; } #torise-en13432 ul li { margin-bottom: 6px; } #torise-en13432 .highlight-box { background: #f5f8fc; border-left: 4px solid #1a7a5a; padding: 14px 20px; margin: 20px 0 0 0; border-radius: 0 8px 8px 0; font-size: 15px; font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; } /* 按钮组:居中 */ #torise-en13432 .button-group { display: flex; flex-wrap: wrap; gap: 16px; margin: 28px 0 0 0; padding: 28px 0 0 0; border-top: 2px solid #e6eaef; justify-content: center; } #torise-en13432 .btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 36px; font-size: 16px; font-weight: 600; border-radius: 40px; text-decoration: none; transition: background 0.2s, transform 0.1s; border: none; cursor: pointer; font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; max-width: 100%; box-sizing: border-box; white-space: nowrap; } #torise-en13432 .btn-primary { background: #0b2b4a; color: #ffffff; } #torise-en13432 .btn-primary:hover { background: #1a3f62; transform: translateY(-2px); } #torise-en13432 .btn-success { background: #25d366; color: #ffffff; } #torise-en13432 .btn-success:hover { background: #1ebe5c; transform: translateY(-2px); } #torise-en13432 .btn svg { width: 20px; height: 20px; fill: currentColor; flex-shrink: 0; } #torise-en13432 .footer-note { margin: 24px 0 0 0; padding: 0; font-size: 13px; color: #6a7b8e; text-align: center; font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; } /* 响应式 */ @media (max-width: 640px) { #torise-en13432 h1 { font-size: 22px; } #torise-en13432 h2 { font-size: 18px; } #torise-en13432 table, #torise-en13432 th, #torise-en13432 td { font-size: 13px; } #torise-en13432 th, #torise-en13432 td { padding: 10px 12px; } #torise-en13432 .cert-highlight { grid-template-columns: 1fr; gap: 6px 0; padding: 14px 18px; } #torise-en13432 .btn { width: auto; min-width: 160px; max-width: 280px; padding: 14px 24px; font-size: 15px; justify-content: center; white-space: nowrap; flex: 0 1 auto; } #torise-en13432 .button-group { flex-direction: row; flex-wrap: wrap; justify-content: center; align-items: center; gap: 12px; } } /* 针对极小屏手机(宽度 EN 13432 Certified Compostable Shopping Bags — Torise What Our EN 13432 Certification Means for Your Supply Chain When European retailers, brands, or regulators review compostable packaging suppliers, they look for independent verification against the EN 13432 standard—the European benchmark for industrially compostable packaging. Torise holds EN 13432 certification for our TR-TS shopping bags, verified by an independent certification body, covering our complete compostable shopping bag product line. This certification confirms that our shopping bags meet the strict requirements for biodegradation, disintegration, ecotoxicity, and heavy metal limits under industrial composting conditions. It provides our European buyers with credible, third-party validation that their packaging can carry the Seedling logo and meet EU regulatory and retail requirements. Certificate holderHenan Longdu Torise Biomaterials Co., Ltd. Product / ModelShopping bags TR-TS Testing basisDIN EN 13432:2000-12 · ASTM D 6400:2023-03 Valid until2029-05-31 Mark of conformity7P0446 Certification bodyIndependent third-party certification body What EN 13432 Certification Covers for Our Products Certification Scope Details Certified product Shopping bags TR-TS series Applicable standards DIN EN 13432:2000-12 · ASTM D 6400:2023-03 Mark of conformity 7P0446 Certification type Products made of industrially compostable materials Market recognition Accepted across EU, UK, and other markets requiring EN 13432 compliance Certificate valid until 31 May 2029. The certification covers our TR-TS shopping bag product line with ongoing compliance monitoring. For Buyers: Why This Certification Matters Your Concern How EN 13432 Certification Addresses It EU regulatory compliance EN 13432 is the recognized standard for compostable packaging across the EU and UK Retailer requirements Major European supermarkets require EN 13432 certification for private-label compostable bags Seedling logo eligibility EN 13432 certification is the basis for the Seedling logo—the most recognized compostability mark in Europe Environmental claims credibility Third-party verification ensures your "compostable" claims are scientifically substantiated Beyond Certification — How We Support Your European Market Entry Certification validates our product. Your market success depends on reliable supply and regulatory confidence. We provide: Consistent quality across orders — batch-to-batch consistency with documented quality control records Complete compliance documentation — certificate, test reports, and technical data sheets for your regulatory files Customization capabilities — custom sizes, thicknesses, and water-based printing on our certified shopping bag line Combined with our BPI (ASTM D6400), OK Compost, and BRCGS certifications, EN 13432 certification is part of our comprehensive global compliance package for international compostable packaging buyers. Request Our EN 13432 Certification Documents We'll share: EN 13432 certificate (7P0446, valid until 31 May 2029) Third-party laboratory test reports Product technical data sheets Seedling logo usage guidance Contact our export team to request certification documents or discuss your European compostable packaging requirements. Contact Us WhatsApp Torise — EN 13432 Certified Compostable Shopping Bags
    Jul 21,2026
  • EN 13432 Compostable Garbage Bags | Torise Certification
    What Is EN 13432? EN 13432 is a European standard that specifies requirements for packaging recoverable through industrial composting and biodegradation. For businesses sourcing compostable garbage bags, certification provides technical evidence that the specified product has been assessed against defined industrial compostability requirements. It is important to distinguish industrial compostability from general biodegradability. EN 13432 does not mean a bag will decompose quickly in every environment or that it is suitable for home composting. What Does EN 13432 Require? The standard evaluates several aspects of compostable packaging: Biodegradability: Whether the material can biodegrade under specified test conditions. Disintegration: Whether the packaging breaks down physically during controlled composting. Control of harmful substances: Evaluation of relevant chemical characteristics and specified limits. Compost quality: Assessment of the resulting compost, including potential effects on plant growth. For more information, refer to the European Commission's overview of European packaging standards . Important: Industrial compostability depends on appropriate processing conditions and local waste management infrastructure. Buyers should confirm whether local facilities accept the relevant packaging. EN 13432 vs. ASTM D6400 Both standards address compostability under industrial or municipal composting conditions, but they are separate standards with their own requirements and testing procedures. Comparison EN 13432 ASTM D6400 Primary application Packaging recoverable through composting and biodegradation Plastics designed for aerobic composting in municipal or industrial facilities Evaluation Biodegradation, disintegration, chemical characteristics and compost quality Biodegradation, disintegration and effects on compost quality Market relevance Particularly relevant to European packaging requirements Commonly referenced in North American compostability assessments Compliance with either standard does not automatically establish suitability for home composting or acceptance by every composting facility. Torise EN 13432 Compostable Garbage Bag Certification Torise holds a TÜV Rheinland / DIN CERTCO certificate identifying Garbage Bag TR-TG under its certification scheme for products made of compostable materials. Certificate at a Glance Certificate Holder Henan Longdu Torise Biomaterials Co., Ltd. Product Products made of compostable materials Type / Model Garbage Bag TR-TG Testing Basis DIN EN 13432:2000-12 and ASTM D6400:2023-03 Certification Body TÜV Rheinland / DIN CERTCO Registration No. P70487 Valid Until May 31, 2029 The certificate provides buyers with product-specific certification information for supplier qualification and procurement review. Please contact Torise for the applicable certificate and supporting documentation. Certification applies to the product scope and model specified in the certificate. Other formulations, sizes, thicknesses or product configurations should be verified separately. Why Does Certification Matter to B2B Buyers? More Credible Compostability Claims Independent certification provides verifiable evidence to support compostability claims and helps buyers assess suppliers more confidently. Support for Supplier Qualification Retailers, distributors, importers and private-label buyers can use relevant certification documents as part of their supplier evaluation and product documentation process. Better-Informed Purchasing Decisions Certification is only one factor. Buyers should also assess dimensions, thickness, load capacity, tear resistance, printing requirements, shelf life and intended use. Frequently Asked Questions Is EN 13432 the same as biodegradable? No. Biodegradable is a broad term. EN 13432 establishes specific requirements for packaging intended for recovery through composting and biodegradation. Are EN 13432 garbage bags suitable for home composting? Not necessarily. EN 13432 addresses industrial compostability, which involves different conditions from home composting. Does the certificate cover every Torise garbage bag? No. The certificate identifies Garbage Bag TR-TG. Buyers should verify certification coverage for the specific product and configuration they intend to purchase. Does Torise have an EN 13432 certificate for compostable garbage bags? Yes. The certificate provided for Garbage Bag TR-TG references DIN EN 13432:2000-12 and ASTM D6400:2023-03, with a stated validity date of May 31, 2029. Looking for Compostable Garbage Bags? Contact Torise to discuss product specifications, private-label options, bulk orders and applicable certification documentation. Contact Our Sales Team Certification claims are subject to the scope and validity of the relevant certificate. Industrial composting availability and acceptance depend on local infrastructure and applicable requirements.
    Oct 20,2026
  • OK compost HOME Certified Bags | Torise Certification
    What Is OK compost HOME Certification? OK compost HOME is a certification scheme developed by TÜV AUSTRIA for products assessed against its home compostability certification criteria. Unlike industrial composting, home composting generally takes place in gardens or household composting systems, where temperatures and processing conditions are less controlled. For businesses sourcing compostable bags, OK compost HOME certification provides product-specific evidence to support home compostability claims. Buyers should check the certificate scope and applicable marking requirements before using certification claims in product listings or packaging. Learn more from the official TÜV AUSTRIA OK compost HOME certification page. What Does Home Compostability Mean? Home composting is the process of treating suitable organic materials in a household composting environment. Compared with industrial composting facilities, home composting systems may operate at lower and more variable temperatures, with different moisture levels, aeration and processing times. A product assessed for home compostability is intended to meet the applicable certification criteria under specified test conditions. However, actual breakdown depends on the composting environment. Certification does not mean the product will disappear immediately or safely degrade in every natural environment. Important: Home compostable does not mean suitable for littering, uncontrolled soil disposal or disposal in waterways. Follow local waste management guidance and the product's disposal instructions. OK compost HOME vs. Industrial Compostability Home and industrial compostability are different claims. Buyers should select products according to their intended use, target market and available composting infrastructure. Comparison OK compost HOME Industrial Compostability Intended environment Home composting conditions covered by the applicable certification criteria Controlled industrial composting conditions Processing conditions Generally lower and more variable temperatures More controlled processing conditions Relevant certification OK compost HOME May include EN 13432-based certification or other applicable schemes Buyer consideration Verify the certified product scope and intended disposal conditions Verify certification and local industrial composting acceptance A product certified for industrial composting should not automatically be described as home compostable. Likewise, home compostability claims should be supported by the relevant certification for the specific product. For further technical information, visit the official OK Certification information on OK compost HOME. Torise OK compost HOME Certified Bags Torise has a TÜV AUSTRIA certificate for products covered by the OK compost HOME conformity mark. The certificate identifies the trade mark as Torise Compostable Bag and lists several bag applications. Certificate at a Glance Certification Body TÜV AUSTRIA GmbH Certification Mark OK compost HOME Certificate No. TA8022609810 Trade Mark Torise Compostable Bag Licensee Jiangsu Torise Biomaterials Co., Ltd. Product Domain Home Compostable Products Product Group Finished Products Certification Criteria Certification Scheme with reference OK 02 edition D, "Home compostability of products" Maximum Nominal Thickness 60 μm Colour Various Printing Coloured printing Validity Period May 4, 2026 – May 4, 2031 The certificate states that conformity is assessed under the applicable certification scheme, including supervision through verification tests on samples from distributor stocks or the market. Buyers can also consult the official TÜV AUSTRIA OK Certification website for certification information and certificate verification resources. Product Categories Listed in the Certificate The certificate identifies the following product types. Explore Torise's corresponding product pages for specifications and customization options. Biodegradable refuse bags — compostable bags designed for refuse collection. Biodegradable shopping bags — shopping and checkout bags for retail applications. Fruit and vegetables bags — bags for loose produce, including fruit and vegetables. The certificate specifies a maximum nominal thickness of 60 μm. Certification applies only within the relevant certificate scope and conditions. Verify coverage for the specific product configuration before making certification claims. Why Does OK compost HOME Certification Matter to B2B Buyers? Support for Verified Product Claims Certification can help substantiate home compostability claims for products within its scope. This is relevant for businesses that need clear product documentation for customers, distributors or retailers. More Informed Product Selection Different bag applications have different performance requirements. Buyers should consider dimensions, thickness, load capacity, tear resistance, printing and packaging requirements alongside certification. Support for Private-Label Projects Retailers and distributors developing private-label compostable bags can review the applicable certificate and confirm product coverage before finalizing specifications, artwork and product claims. Frequently Asked Questions What is the difference between OK compost HOME and OK compost INDUSTRIAL? They address different composting environments. OK compost HOME relates to home compostability, while industrial compostability relates to controlled industrial composting conditions. One certification should not be assumed to cover the other. Does OK compost HOME mean a bag will biodegrade anywhere? No. Certification relates to defined assessment criteria and conditions. It does not mean the product can be discarded in the natural environment or that it will break down quickly in every setting. What bag types are listed on the Torise certificate? The certificate lists bags for collecting biodegradable refuse, shopping bags and bags for loose products such as fruit and vegetables. It specifies a maximum nominal thickness of 60 μm. Who holds the OK compost HOME certificate? The supplied certificate identifies Jiangsu Torise Biomaterials Co., Ltd. as the licensee. Buyers should use the company name and product scope stated in the certificate when checking documentation. How can buyers confirm whether a product is covered? Check the certificate number, licensee, listed product types, maximum thickness and applicable certification conditions. Ask Torise to confirm coverage for the specific product configuration before ordering. Looking for Home Compostable Bags? Contact Torise to discuss compostable shopping bags, refuse bags, produce bags, private-label requirements and applicable certification documentation. Contact Our Sales Team Certification claims must remain within the scope of the applicable certificate. Product configurations, marking permissions and certification status should be confirmed before publication or purchase.
    Oct 20,2026
  • OK Compost INDUSTRIAL Certified Compostable Bags — Torise
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Torise holds OK Compost INDUSTRIAL certification for our compostable bags, issued by TÜV Austria, covering shopping bags, produce bags, and waste collection bags. This certification confirms that our bags meet the strict requirements for biodegradation, disintegration, ecotoxicity, and heavy metal limits under industrial composting conditions—with the added confidence of EN 13432 as the explicit testing basis. It provides our European buyers with credible, third-party validation that their packaging can carry the OK Compost INDUSTRIAL mark and meet EU regulatory, retail, and industrial facility requirements. Certificate holderJiangsu Torise Biomaterials Co., Ltd. Product typesShopping bags · Produce bags · Waste collection bags Testing basisEN 13432:2000-12 (explicitly included) Certification codeTA8011601566 Valid until5 December 2028 Certification bodyTÜV Austria Previous certificateCancels and replaces certificate from 29 September 2021 Important distinction: This certification covers OK Compost INDUSTRIAL — the standard for industrial composting with explicit EN 13432 reference. For home composting applications, please refer to our OK Compost HOME certification, which verifies ambient-temperature biodegradation. What OK Compost INDUSTRIAL Certification Covers for Our Products Certification Scope Details Certified products Shopping bags · Produce bags · Waste collection bags Testing basis EN 13432:2000-12 — Packaging recoverable through composting and biodegradation Certification criteria OK 01 edition F — Industrial compostability of products Key requirement Biodegradation at elevated industrial composting temperatures Market recognition Recognized across EU, UK, and markets requiring EN 13432 compliance Certificate valid until 5 December 2028. Replaces previous certificate issued 29 September 2021. Ongoing market surveillance testing applies. For Buyers: Why OK Compost INDUSTRIAL Certification Matters Your Concern How OK Compost INDUSTRIAL Certification Addresses It EU regulatory compliance OK Compost INDUSTRIAL includes EN 13432 as explicit testing basis—the standard referenced in EU packaging regulations Retailer & brand requirements Major European supermarkets and brands recognize OK Compost INDUSTRIAL as the gold standard for industrial compostability Industrial facility acceptance Certification ensures your bags are accepted by industrial composting facilities across Europe Regulatory certainty EN 13432 is referenced in national and EU-level packaging regulations—provides clear compliance pathway OK Compost INDUSTRIAL vs OK Compost HOME — Choosing the Right Certification Feature OK Compost INDUSTRIAL OK Compost HOME Composting environment Industrial facility (high temperature) Home compost bin (ambient temperature) Testing basis EN 13432 explicitly referenced OK 02 edition D (home compostability criteria) Biodegradation timeline Typically 90 days Typically 6–12 months Typical end market Industrial compost facilities, municipal collection Home compost bins, retail bags Certificate code TA8011601566 TA8022609810 Beyond Certification — How We Support Your European Market Entry Certification validates our product. Your market success depends on reliable supply and regulatory confidence. We provide: Consistent quality across orders — batch-to-batch consistency with documented quality control records Complete compliance documentation — certificate, test reports, and technical data sheets for your regulatory and retailer files Customization capabilities — custom sizes, thicknesses, colours, and water-based printing on our certified bag line Combined with our OK Compost HOME, EN 13432, BPI (ASTM D6400), and BRCGS certifications, OK Compost INDUSTRIAL is part of our comprehensive global compliance package for buyers seeking industrially compostable packaging solutions with EN 13432 regulatory certainty. Request Our OK Compost INDUSTRIAL Certification Documents We'll share: OK Compost INDUSTRIAL certificate (TA8011601566, valid until 5 December 2028) TÜV Austria laboratory test reports with EN 13432 reference Product technical data sheets OK Compost INDUSTRIAL mark usage guidance Contact our export team to request certification documents or discuss your industrial compostable packaging requirements. Contact Us WhatsApp Torise — OK Compost INDUSTRIAL Certified Compostable Bags
    Oct 20,2026
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    AS4736 Certification
    Jul 21,2026
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    AS5810 Certification
    Jul 21,2026
  • REACH Heavy Metal & SVHC Test Report
    When sourcing compostable bags and sustainable packaging, B2B buyers need more than compostability claims. Chemical safety and regulatory documentation are also important parts of supplier qualification, especially for products entering the European market.TORISE has successfully completed third-party testing by TÜV Rheinland (Ningbo) Co., Ltd., receiving a REACH SVHC Test Report for selected compostable material formulations.The report, Report No. 180387040a 001, provides third-party chemical testing evidence for the submitted samples and adds supporting documentation to TORISE's compostable packaging compliance system.
    Sep 9,2026
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    DIN PLUS P7BB0012
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