My ClickBD
Specifications Ultrasonic spot welding machine: 1.fast speed 2.perfect product effect 3.easy to operate Specifications Ultrasonic spot welding machine/spot welder machine be used for nonwoven fabric welding, forming, sealing, seaming, bonding, etc. Width 10-50mm Working power 220V Frequency 20KHz Welding speed 30-500pcs/min Output power 1500W |