We are manufacturere for CNC machined parts, sheet metal parts, 3D printing parts, the material including ABS, PVC, DHPE, PP, PC, PMMA, Nylon, PTFE, Delrin(POM), AL6061, AL7075, Carton steel, stainless steel, brass, copper, titanium, etc. We can do kinds of surface treatment as required, the tolerance is +/-0.01mm to +/-0.05mm