List of Din7991 companies (Hardware & Mechanical Parts)

Wenzhou Shengchuang Hardware Co., Ltd

Wenzhou Shengchuang Hardware Products co.,ltd. Professional production of 10.9level,12.9level high-strength outer hexagon,sunk,hexagon inside semi-circle bolt and high-strength ono-standard screw.

Telephone：86-057786679127Address：longwan, Wenzhou, Zhejiang, China
Ningbo Taida Fastener Manufacture Co., Ltd

Ningbo Taida Fastener Manufacture Co., Ltd. is specialized in manufacturing stud bolts, threaded rods, bolts and nuts. Our products include DIN931/DIN933/DIN558 ASTM A325 hexagon head DIN934, DIN6923, DIN985 A1942H nuts, DIN960, DIN961, DIN6914, DIN7990, DIN7991, DIN912 DIN7985 screws ...

Telephone：86-574-89088921Address：Zhenhai, Ningbo, Zhejiang, China