Import Biodegradable Bags — Buy in wholesale FOB from Supplier in China

Weifang Huawei New Materials Technology Co., Ltd. produces compostable bags from plant-derived materials at its facility in Weifang Comprehensive Bonded Zone, Shandong Province. The bags are certified compostable by BPI (Biodegradable Products Institute) and comply with ASTM D6400 and EN 13432 specifications. The supplier states the bags contain no BPA or PFAS, are free of polyethylene, and decompose at the same rate as food waste in standard composting. Thickness, exact dimensions and colour options are not specified in the listing.

The bags are designed for supermarkets, stores, farmers markets and food contact applications. The supplier emphasises tear resistance and load-bearing capacity as key performance attributes. Standard compostable film structures for this certification level typically use PLA, PBAT or PBS copolymer blends with mineral fillers for stiffness. ASTM D6400 requires 90% biodegradation within 180 days under industrial composting conditions, while EN 13432 adds disintegration and ecotoxicity requirements. The absence of BPA and PFAS is significant for food-contact compliance in North American and European markets where these substances face increasing restriction.

Buyers should request sample packs to evaluate handle comfort, seal integrity and printability for branded applications. The bonded zone location may offer VAT or duty advantages for re-export, though this should be confirmed with the supplier's export team. Import buyers need to verify whether BPI certification is current, the certificate scope covers the specific bag format required, and whether home composting certification is also available for markets where industrial composting infrastructure is limited.

Weifang Huawei New Materials Technology Co., Ltd. operates from North of Planning Road and East of Gaoxin 3rd Road, Weifang Comprehensive Bonded Zone, Shandong Province, China. The bonded zone status indicates potential customs and tax facilitation for export-oriented manufacturing. The supplier holds a harbor trust tier with 0.00% response rate and no response hour data recorded, so direct communication testing is necessary before order commitment. No factory size, founding year, employee count or revenue figures are disclosed.

The product positioning emphasises certified compostability and food safety rather than customisation or extreme thickness range. BPI certification is a significant credential for North American market access, while dual ASTM D6400 and EN 13432 compliance covers the two major regulatory frameworks. Buyers should independently verify BPI certificate number and validity through the Biodegradable Products Institute database, as certificate scope, product category and expiry status are critical for compliant resale.