... specification ( Ultrasonic Plastic welder machine with work table welding device ) Modle NoLK1522(Standard ... weight110kg125kg135kg101kg125kg135kg340kg350kgApplication fields ( Ultrasonic Plastic welder machine with work table welding device ) Widely used in the ... ,mirrors, sun visor, interior parts, filters, reflective material, reflective spike,bumper, cable,motorcycle plastic filter, radiator ...