Si-resistant jail, Shenzhen is the Shenzhen City Hardware Products Factory Co., Ltd. under the stone fat & a professional hardware manufacturer, the company has introduced advanced modern manufacturing equipment, products related to hardware series, punch series, lathe series. The company produced according to customer requirements GB (National Standard) ISO (International Standard) ANS
factory：Shenzhen Si-resistant jail Hardware Products Factory
address：Guanlan Town, Shenzhen, white cloth in front of Lane Industrial Park, Building No. 1
tel：0755-27974116 0755-81485116 fax：0755-27973153 0755-81485153