Brand positioning and origin
YINGDA is a zipper brand based in Quanzhou, Fujian, an area with a dense apparel, sportswear and bag manufacturing base. The brand covers all three main construction families, which allows it to serve factories that need one supplier for a mixed order book.
Its positioning is that of an export-oriented full-range manufacturer: standard metal, moulded resin and nylon coil articles, plus functional variants for outdoor and workwear programmes, supported by the port and trading infrastructure of southern Fujian.
Product range
The catalogue covers the main families plus functional variants:
- Metal zippers in brass and aluminium, #3 to #10, in standard and Y-tooth profiles.
- Moulded resin zippers in #3 to #10 for outerwear, sportswear and luggage.
- Nylon coil zippers, including invisible and two-way articles.
- Waterproof, fire-retardant and anti-static constructions for technical apparel.
- Custom tape colours, pulls and branded sliders for private-label production.
Typical applications
YINGDA serves sportswear and outdoor clothing, casualwear, denim, workwear, backpacks and luggage, and childrenswear. Functional articles are used on rainwear, shell jackets, protective workwear and sports bags, while standard metal and resin articles cover jeans, jackets and general apparel.
The mix of constructions also suits factories that produce both garments and bags in the same season, since one approved colour can be carried across metal jacket zippers, resin bag zippers and coil trouser zippers without a second supplier approval.
Quality and compliance
Articles are tested for tooth strength, slider durability, colourfastness and corrosion resistance, with reference to methods such as ASTM D2061 and BS 3084, under a documented quality management system. OEKO-TEX Standard 100 and restricted-substance documents are available for part of the range; specific certification is subject to the supplier's certificates.
Sourcing notes
Minimum order quantities are quoted per article, colour and length, with more flexibility for catalogue colours than for custom dyeing. Sampling takes about one to two weeks for standard parts. Bulk production typically runs 25 to 40 days, and export documentation is routine given the region's trading experience. Buyers adding functional finishes should allow extra time for testing.
