... to 15 countries 1)Material: stainless steel, carbon steel, spring steel, aluminum, brass.2)Material thickness from 0.1mm to ... 8mm3) Applied software for specification drawings: Pro/E, Auto CAD, Solid Work 2001 ... machine, hydraulic shearer, welding machine, milling machine,polishing machine and assembly line.5) Surface finish: zinc/nickel/chrome plating, hot galvanized, ...