Plastic hot melt welding machine is a plastic forming process equipment that uses the surface heat conduction mode and electrically heats the metal mold to soften and shape the convex surface of plastic workpiece. It is applied to the hot melt riveting of plastic or rub…

Ultrasonic welding: the welding head (horn) vibrated with ultrasonic ultra-high frequency can produce friction heat on the joint surface of two plastics under moderate pressure and instantly melt and connect, and can achieve the effect of complete water tightness and ai…