... welding machine for all kinds of plastic materials: Use to welding plastic parts like pvc, pp,pe,abs, pc,etc. Ultrasonic welding machine for all ... kinds of plastic materials Applied Range:THE Ultrasonic welding machine Widely used in many ... & PC complex, Acrylic etc. materials.Main Features:(1). Suitable for welding pp, ps, pe, pc, abs, pvc, etc.;(2). ...