... .2)Material thickness from 0.1mm to 8mm3) Applied software for specification drawings: Pro/E, Auto CAD, Solid Work 2001, CAXA ... bending machine, hydraulic shearer, welding machine, milling machine,polishing machine and assembly line.5) Surface finish: zinc/nickel/chrome plating, hot ... parts, construction hardware,chemical euipment, generator housing etc. sheet metal box for electrial cable