NINGBO FASTENER FACTORY was established in 1984, it is very specialized the production and sale of hex cap screw, covering an area 16,000 square meters with capacity 18,000 metric tons annually. The main standards product are ANSI, DIN, BS ISO. Diameter inch products 1/4-1 tensile strength ...

Company Introduction: Hangzhou Tang Cheng Hardware & Houseware Co.,Ltd Established in 2001 and has been engaged export for 11 years, Hangzhou Co.,Ltd.is a professional manufacturer of series hardware, nut sets, cotter pin kits, gasket automotive fuse O-ring seals, grease fittings ...