... have guarantee. The features of the machine: (ultrasonic welding machine nonwoven)1,Big power,using four balance ... of safe weld method Technique specification:(ultrasonic welding machine nonwoven) ModleLK1532Output Power3200WFrequency15KHzInput VoltageAC Single Phase,220vWelding ... Medical Daily: watches, kitchen utensils, oral liquid bottle, drip caps, mobile phone accessories, gold soft brush, daily ...