... , machining, welding, forming, shaping, punching, drilling, turning, milling, grinding, chip formatting, rolling, stamping, deep drawing, bending, spot or seam welding, spinning ... Machinery and equipments: CNC machining center; CNC lathe; Normal lathe; CNC milling machine; General milling machine; General drilling machine; General planning and grinding machine; CNC turning center; Wire EDM ...