1. Materials: steel, steel alloy, stainless steel, carbon steel, aluminum, zinc, brass, copper, quick coupling, mild steel and iron.
2. Complete engineering and manufacturing services: R and D process, tooling and gauging design, product design, test and measuring includes shear and tensile strength testing, micro-graphic and metallurgical analysis.
1. Customers supply sample or drawings because we are a OEM manufacturer. We all follow customers demand to make parts. 2. Please visit our web site for more specification information.