... ultrasonic welding production line to meet customers' requirements. The high quality ultrasonic welding equipment makes an essential development in stability and ... . industry.Apply for ABS, PE, PS,PA, PVC, PP & PC complex, Acrylic etc. materials. Features: (1). Suitable for welding pp ... , ps, pe, pc, abs, pbt, etc.;(2). No need any adhesives or flux ...