Nuts

Nuts Features: 1) Standard: DIN, ANSI/ASME, BS, GB, JIS, Au, non-standard 2) Material: carbon steel, stainless steel, brass, alloy steel 3) Finish: zinc plated, nickel plated, hot dipped galvanized, black 4) Widely used for many industries, bridge, construction 5)We supply high strength nuts,bolts,rods. Our Corporation Superiorit: technology support: Our company had strong technology support, 80% of our colleagues are master or bachelor’s degree. We also employed senior professors and senior engineers from Zhejiang University or other famous Universities in Hangzhou and from Country’s Technology center instructing technology process and enterprise management. Advanced inspect equipment: We use advanced metal materials mechanical properties tester which was processed by advanced computer data, Brinell, Rockwell, Vickers tester, Metallographic tester etc advanced testers.