... machines 4.+/- 0.05mm We have specialized in sheet metal fabrication since 1983,our customers are mostly from America, ... customers's drawings or ideas. Comments on laser cutting machine 1.material:steel,stainless steel,aluminium,copper.2.finish ... electro-coating,brushing,sand-spraying;3.fabrication machine:laser cutting machine,CNC shearing machine,CNC punching machines,CNC bending machines,stamping ...