... onMaterial Carton steel Stainless steel(302,304,316 etc) Free cutting steel (12L13,12L14,1214)Aluminum(3103,6061,6063, 7075 ... ~ +/-0.005 or as per customer's drawings.Applied Software for Specification drawingsAutoCAD, UG, Pro/E, Solid works2001, CAM ... and zinc plated and so on. Production equipmentInstrument lathe , cnc lathe machine, CNC milling machine , Milling machine , Grinding machine , Tapping ...