Union Zipper are specialized manufacturers in luxurious, high quality, stylish zippers since 1986. Our office is located in Hong Kong and our factory in Shenshen, China have 200 workers with 300,000 sq.ft. Our daily production capability of zippers is 1,000,000 piece. We offer a full range of #3,4,5,7,8,10 size, styles, colors and materials to meet your exact specifications. Our new fashionable zippers include shiny gold, shiny silver, satin, stripes tape, rainbow teeth, clear teeth, laser, waterproof, night-luminous, logo weaving, etc. We have a great promotion of free mould for your logo on zipper pullers with minimum quantity 200 dozens. Because of the great competition in the markets, we had invested multi-million dollars in zipper machinery in order to upgrade the quality of zipper smoothing & strengthening. Our strict management & quality control is conducted throughout the whole production process from raw materials acquistion to final inspection. We have our own in house strength and pull endurance test equipments to made regular quality check on our products. This ensures that our products consistence quality is comply with international standard before delivery. Our products are manufactured under Nickel-free, AZO-free, ECO, KENSIN upon requested by customers. Quality and environment management systems are registered to ISO9001, Oeko-Tex Standard 100, & Reach Ready.Delivery lead time is 2-5 days for samples and 10-15 days for bulk orders after colour approval. All zipper tapes are tailor made dye to match customers colour swatch.. Customer logo, leather puller, polish, individual electro-plating Gold & silver are widely chosen by trendy designers.We hope that we can have the opportunity to provide you with our superior services and products.Thank you for your support.