... PE, PVC, Nylon, EV/AEV material etc. intelligent computer type ultrasonic welding machine Scope of Products: 1.Small ... products such as plastic toys, stationery, packaging material, plastic parts, mobile phone, shell, battery shell, U disk, plastic ... tape ,cassettes, inkjet cartridges, and computer floppy disks, etc.Characteristics:1.using CPU computer monintoring of the procedure is fast adaptability ...