Shenzhen Baolong zipper Co., Ltd TEL：0755-27130665   FAX：0755-27130437  ADD：Baoan District , Shenzhen City, Songgang street, Sha Pu Wai community second industrial zone 12 A block
Shenzhen Hongzexing Hardware Products Co. Ltd.  TEL：0755-27733229  FAX 0755-27733289  ADD： Songgang jiangbian village fourth industrial zone ,Baoan District ,Shenzhen