1.No.5 to no.8 zipper for shoe. 2.High electroplating with silver ... there has metal,plastic, nylon zippers,from making tape,slider to finished zipper,all sections are made by our self,while ... we have mould department,where will be convient to our customer's to make their logo on zipper,and delivery time ... will be fast. No.5 to no.8 zipper for ...