... 1,Welding machine 2,High working rate 3,High quality parts ... cloth, leather, plastic, acrylic surface adhesion equipment, portable power transducer, by ultrasonic generator and assolenoid style ... FET output part, mould frequency automatic chase.4. Portable design, the light, easy to carry, does ... times, increase production capacity. characteristics:1. The portable design, the light, easy to carry, does ...