... of quality services - Customer Satisfaction Anzhong Shuangji friction welding company has been widely used in the ... cutting tools; available to the market: a continuous drive friction welding machine: C25, C50, C100, C200, C250 , C320 ... , C500, C630, C800, C1200 b, inertial friction welding machine: CG63 c may, in accordance with the specific ... loop control system). Anzhong Friction Welding machine