Ultrasonic plastic welding machine widely applied in automobile industry, electronic industry, the medical industry, household electrical appliance industry, no cloth clothing, office supplies, packaging industry, the toy industry, etc. Such as body plastic parts, automobile door, automobile car meter board, lamps, mirror, shade, interior, filter, reflective material, reflective spike, bumper, russo, motorcycle with plastic filter, radiators, brake fluid cans, oil tank, oil tank, cup, exhaust gas purifier, air ducts, tray filter board; Plastic electronics: prepay meter meters, communications equipment, cordless telephone, mobile phone accessories, ShouJiKe, battery, charger, shell valve control type seal maintenance lead acid battery, 3 inches floppy disks, U disk, SD card, CF card, USB connectors, bluetooth; Toy stationery: folders, photo album, folding boxes, PP hollow plate, a pen and ink cartridge, selenium drum,; Medical daily: watch, kitchen utensils, oral liquid bottle caps, intravenous drip cap, mobile phone trim, gold, daily necessities, health soft brush supplies, children's products, air mattress, racks, handle, gardening supplies, cabinet ware, shower, gold soft brush, shower head, anti-counterfeiting caps, cosmetics bottle caps, coffee pot, washing machines, air dehumidifier, iron, electric kettle, cleaner, speaker metal surface cover and civil grille, etc.