WHH NYLON ZIPPER,WEIHAI ZIPPER,Delicate and Durable! WHH NYLON ZIPPER,WEIHAI ZIPPERDelicate and Durable!!!Available WHH brand nylon zippers:Size : 3#,4#,5 ... most competitive price and best service. About Zhejiang Weihai Zipper Co.,Ltd. :Founded in 1995.Cover 400 units of ... every year.The largest unit zipper factory in China.Produce various of zippers include nylon zippers,plastic zippers,metal zippers ...