... 190kg Features:1. ultrasonic sealing, adopting the newest auto frequency-adjustment technology; ... machine, punching machine, pin making machine, box fixing machine, slider mounting machine, top stop machine, bottom stop machine, top stop, pin and box injection molding machine, cutting machine. Fully auto ... TYM-205D Auto Film Sealing Machine for Plastic Zippers2. TYM-205M Auto Reinforcing Tape Sealing ...