... :+/-0.05mm 4.OEM Machining precision mechanical machining auto parts, metal auto parts, car parts, motor parts Ⅰ.BRIEF INTRODUCTIONWe can offer CNC machining, Swiss Automatic ... : valves, construction parts, auto parts, railways parts, marine parts, structure parts of printer, copycat, electrograph, connector (civil , military, aviation),laser head, optic fibres, automobile , etc. conform ...