... ,polishing,galvanized,electroplating,spraying3)processing machine:CNC lathe,grinding machine,milliing machine,drilling machine,wire-cutting machine,CNC bending machine.4)testing machine:caliper,digital height gauge,roughness ... :medical device,industrial machine,automobile manufacture,electric applicance.6)service:providing design and mould development.7)with high compression strength,anti-torsion ...