... mold convenient 2.Welding PE, PP, PET 3.High torque 4.spin welding machine 5.beautiful welding area Plastic Spin Welding machine Main features1.Lift ... .Weld PE,PP, nylon and PET which cannot be fused together by hotmelting and ultrasonic welding.3.Provide high-torque movement device ... )Driving mode: servo motor & driverPlace of origin: Suzhou, China Spin Welding Machine for PE, PP, PET, Nylon, Filter