Shenzhen Rock Hardware Co., Ltd. was established in 2003. We are a professional manufacturer and supplier of fasteners. The main products include hex bolts, socket cap screws, self tapping screws, car...

No.1-1 DanMei Road

ZheJiang Pretec Metal Products Co.,Ltd(Pretec China) was established in June 2010. We sell products for construction and infrastructure industry. Pretec China is the production factory of Pretec Group...

Qianqing Industrial Zone,Puzhuang, Linhu Town

Suzhou Runtai Precision Hardware Co., Ltd. is located in Suzhou and is specialized in manufacturing screws and nuts of precision hardware. Integrating the R&D, manufacturing and sale, we enjoy...