... milling, CNC lathes, boring and grinding,Internal and external grinding, Precision Surface Grinder,Milling and Lathe,ect.we can perform ... ,e-coating,phosphate coating,paint3)High machining accuary and good surface finish,OEM service offered,machining according ... CNC turning centre-Flat grinding machine,OD and ID grinding machine precision0.01mm and lessSurface treatment -Steel black oxide-Aluminium ...