... enough set of welding machines.We can offer you welding parts. and all the welding parts are in high quality.1. Material: ... ; Tungsten steel, etc.2. Machining processes: Metal fabrication, machining, welding, forming, shaping, punching, drilling, turning, milling, grinding, chip formatting ... machine; General planning and grinding machine; CNC turning center; Wire EDM, etc. And we also can offer 4 or ...