Haining Zhongyi Zipper Co., Ltd.

founded in 1996, is a specialized zipper manufacturer in China. With advanced equipment, fine materials and professional management, we produce zippers in nylon, plastic and metal series, covering all the specifications from 3# to 10# and full range of treatment for the zipper teeth.Besides above mentioned common zippers, we can also supply some other special zippers like rhinestone zippers, waterproof zippers and L-type zippers. Our products have passed the international quality approval of ISO9001, and we also have Oeko-Tex Standard 100 certification.With the stable quality, on-time delivery, reasonable price and sincere service, we have customers in more than 30 countries, and our fine reputation is there among both new and old customers. We hope to establish business relationship with you and to develop with you on the basis of mutual benefits. For more information or whatever we can do for you, please contact us.Guidance to purchasing zippers:Our zippers are manufactured and dyed by fully computer high-temperature, high pressure dyeing systems. This makes our products meet quality standards from many strict famous laboratories in the world. However, colorfastness problems and defects in the zipper might be caused by various factors such as strong chemical treatment (PU and PVC coating) of fabric or hard washing.Therefore, you are kindly requested to inform us prior to placing orders if your products are supposed to undergo special treatment, and please pay attention to the following mentioned points to avoid any damages:1) Stocking for a long time under the condition of high temperature and high humidity2) Hard stone, acid and bleach washing3) Storage in the chemical atmosphereAlso, it will be appreciated that you inform us in advance if you have any specific requirements on below points so that we can give you our service accordingly:1) Light standard (D65 or L84 or others)2) Resin free (pass needle free test or not)3) Slider and teeth treatment (nickel free or non nickel free needed)