... TYM-208D Auto Plastic Zipper Top Stop, Pin & Box Injection Molding Machine Function: produce top stop, pin & box for ... zipper machines, invisible zipper machines, zip machine, zipper machine, zipper machinery, zippers, sliders, pulls, ect. Zipper machines we can offer: ... machine, bottom stop machine, top stop, pin and box injection molding machine, cutting machine.Fully auto zipper making machines and ...