... Absorber, gas spring, engine valve, supercharged worm, airbags (Gas Generator), torsion axle, half axle, driveshaft; electrical equipment industry production: ... , C630, C800, C1200 b, inertial friction welding machine: CG63 c may, in accordance with the specific requirements of consumer products personalized design ... , increased computer closure loop control system). Anzhong Friction Welding machine