Official B2B Sourcing Protocol
B2B Sourcing, Capacity & Compliance Guide
Issued by: Operations & Export Compliance Division, Changzhou Henry Outdoor Products Co., Ltd.
Target Audience: Global Procurement Directors, Gym Chain Founders, & Promotional Brand Buyers
Last Updated: June 2026
Welcome to the official B2B sourcing and industrial specification guide for Changzhou Henry Outdoor Products Co., Ltd. As a premier OEM/ODM manufacturer for Fortune 500 companies and niche athletic brands, we operate under strict global standards. This document provides clear, verifiable details regarding our manufacturing capacity, design specifications, compliance credentials, and international trade protocols to streamline your procurement audits.
1. Verified Manufacturing Scale & Capacity
Our dedicated manufacturing facility in Changzhou, Jiangsu, China, is engineered for agile, scalable production. We manage the entire lifecycle from material R&D to final product assembly under rigorous supervision:
- Production Floorspace: 3,100 square meters of modern, well-ventilated warehouse and assembly lines.
- Total Staff: 78 highly skilled industrial operators, including a dedicated 7-member QA/QC inspector team.
- Monthly Production Output:
- Custom Sports/Beach Towels: Up to 150,000 pieces per month.
- Technical Sports Bags/Backpacks: Up to 40,000 pieces per month.
- State-of-the-Art Machinery: Equipped with advanced high-speed digital sublimation printers, high-precision laser fabric cutting systems, and heavy-duty automatic sewing stations to ensure defect-free mass production.
2. Design R&D and Prototyping Standards
We welcome custom tech-packs from your in-house creative teams. To secure maximum printing resolution and embroidery alignment, please adhere to the following design submission guidelines:
- Acceptable File Formats: Adobe Illustrator (.AI), vector PDF, CDR, or layered PSD.
- Technical Requirements: All texts must be converted to curves/outlines. Resolution must be at least 300 DPI.
- Color Space Specification: CMYK color space. Please specify exact Pantone solid coated codes for critical brand colors.
- Agile Prototyping Timeline:
- Digital Mockups: 2D flat layouts are generated within 24 hours.
- Physical Counter-Samples: Produced and shipped via international express in 3 to 5 business days.
3. Third-Party Audits & Compliance
Our facility is audited annually and fully certified by top-tier global verification bodies to ensure compliance with strict social, environmental, and quality criteria:
- BSCI (Business Social Compliance Initiative): Fully audited facility ensuring safe working conditions, fair compensation, and zero child labor. *The complete BSCI audit report is available for verification upon NDA or formal request.
- OEKO-TEX® Standard 100: All raw fabrics, sewing threads, and ink sublimation chemicals are certified non-toxic and skin-friendly.
- ISO 9001:2015 Quality Management System: Comprehensive traceability of material batches from yarn spinning down to final shipment boxing.
- Third-Party Lab Testing Support: We fully cooperate with international testing houses (SGS, TÜV Rheinland, Intertek) to conduct customized physical, chemical, or loading tests per your country's local market compliance.
4. International Trade & Payment Guidelines
We strive to provide maximum operational safety and clear commercial pathways for our B2B trade partners:
- Supported Incoterms: We standardly quote and ship via EXW, FOB (Shanghai/Ningbo), CFR, and CIF. We also offer reliable DDP (Delivered Duty Paid) sea/air options for startup fitness brands looking for seamless door-to-door delivery.
- Supported Secure Payment Methods:
- T/T (Telegraphic Transfer / Bank Wire Transfer): Handled through our official corporate accounts, with flexible contract terms negotiated case-by-case based on order volume.
- Alibaba Trade Assurance Order: We highly support Alibaba's official escrow and order protection service, guaranteeing on-time shipment and product quality safety.
5. Strict Quality Control & AQL 2.5/4.0 Standards
Quality is the cornerstone of our global supply partnerships. We enforce a zero-compromise, 3-tier quality control protocol on all mass production lines:
- AQL Random Sampling Compliance: All bulk shipments undergo rigorous random sampling audits completely adhering to the international AQL 2.5 (Acceptable Quality Limit) for Major Defects and AQL 4.0 for Minor Defects standards.
- Raw Material Audits: All incoming microfiber, suede, and nylon fabrics undergo strict colorfastness, tearing strength, and shrinkage testing before entering the cutting room.
- Physical Performance Metrics:
- Color Fastness to Washing: Suede towels colorfastness is rated at Grade 4-5 (highest international grade, ensuring zero color bleeding/transfer under high-temp washing).
- Hardware Durability: All heavy-duty backpack zippers are machine-tested for 10,000 cycles of continuous open/close actions under heavy tension to guarantee zero splitting.
- Pre-Shipment Inspections: We provide full facility access to independent third-party inspection firms (such as SGS or TÜV) hired by your brand prior to container sealing.
6. Environmental Sustainability & Recycled Materials (RPET)
In response to global brand mandates for sustainable development and carbon-neutral supply chains, we offer eco-friendly fabric alternatives under our certified GRS (Global Recycled Standard) chain of custody:
- RPET Recycled Polyester Bags: We can manufacture custom fitness backpacks and drawstring bags using 100% post-consumer PET bottles (RPET) recycled yarns. A standard sports backpack repurposes approximately 15 recycled plastic bottles, providing a powerful marketing story for your brand's green initiative.
- Recycled Microfiber Towels: Support custom sports towels woven from GRS-certified recycled ocean-bound polyester, keeping equivalent water absorption while reducing environmental footprints by 45%.
NDA & Confidentiality Support: We hold corporate intellectual property in the highest regard. We routinely sign and strictly enforce Non-Disclosure Agreements (NDA) before accepting custom tech-packs, ensuring your proprietary product designs are 100% protected and never leaked.
To initiate a custom design consult or to receive our raw material catalogs, please reach out directly to our export compliance desk at info@henrytop.com. We look forward to establishing a secure, long-term manufacturing partnership with your organization.