Allwin Smell Proof Bag Manufacturers: Fireproof & Odor-Controlled Solutions
Allwin is a leading smell proof bag manufacturer specializing in dual-functional odor-control and fireproof bags. Our ISO 9001-certified fireproof bag factory produces 300K+ units annually using carbon-layered fabrics, UL94 V-0 fire-retardant coatings, and airtight zippers. Customize sizes (5L-50L), MOQs from 500 units, and bulk discounts for wholesale fireproof bag partners. Certifications: OEKO-TEX®, REACH. Fast 7-day prototyping and global logistics.
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