Min. Order Reference FOB Price
1 Piece US$2,000.00-5,900.00 / Piece
Product Description
Original Factory Offer 20KHz Ultrasonic Plastic Welder Machine for Star Filter with Good Quality Product Description Ultrasonic welding is the principle of fusion between the surfaces of two objects to be welded to form molecular layers by friction with each other. Ultrasonic welding is the ...