Quality Commitment
Our promise is simple: YKK-level quality control at 50–60% of the price. We back it with a real in-house QC lab and test every batch before it ships.
Tensile Strength Testing
Lateral pull strength is the number buyers care about most. The industry threshold is ≥ 3 kg; our tensile testers measure the pull force on every batch so the spec on paper matches the zipper in your hand.
Salt-Spray Corrosion Testing
Metal zippers have to survive sweat, rain and salt air. Our salt-spray chamber simulates years of corrosion exposure in days, proving our brass, aluminium and gunmetal finishes hold up.
Finished-Goods Inspection
Every finished zipper passes a conveyor inspection station for smooth slider action, even teeth, correct length and clean tape dye before it is packed for export.
Certifications
Certification documents (ISO 9001, OEKO-TEX) are available on request and will be published here soon. Ask our team for the latest test reports for your product category.
Let's Build Your Next Zipper
Send us your specs and get a quote within one business day. Regular MOQ varies by zipper type and specification. Trial orders from 2,000 pcs may be accepted for standard items. Samples are available before bulk production.