... High-power ultrasonic welding machine 1high power 2high woking rate 3easy operation 4good quality High-power ultrasonic welding machinefirst,Application: ... -woven fabrics, photo album, plastic products such as welding and forming.Second, features:1, large base structure stability ... accurate, the machine has spacing device fine-tuning, that welding even, improve the quality.6, the whole machine with a ...