Company created in 1982, with machining, stamping, welding, heat treatment and testing equipment. Companies CAD computer-aided design, and in July 2004 took the lead in the same industry according to ISO/TS16949: 2002 quality system certification for.

　　The company is specialized in producing non-standard internal combustion engine high strength bolts, rod bolts, nuts, valve tappets, push rod, a variety of fastening bolts chassis ...