Min. Order Reference FOB Price
1 Set US$700.00-900.00 / Set
Product Description
2000W 20KHZ Ultrasonic welding For earloop Welding of medical mask We can produce several plays with horn/mould on different appliacation 1. Usually manufacture 3 layers of face mask(1st layer: PP Non-woven; 2nd layer:Melt-blown filter paper; 3rd layer: PP Non-woven) with our ultrasonic ...