... part,CNC parts,machined part,metal machining part,precision part,connector,joint,hardware,metal part,turning/drilling 1) ... etching, honing, micro machining, gearmanufacturing, screw machining, thread grinding, and thread rolling2) Materials handled: carbon steel, alloy steel, ... machines, laser engraving machines, metal injection machine 6) Precision machining capability: a) Machine's rotating speed: 5, ...