plastic bag making machine,bag machine,bag making machine,bag making machinery,plastic machinery,plastic machine,film machinery plastic bag making machine,bag machine,bag making machine,bag making machinery,plastic machinery,plastic machine,film machinery: ... Parameters: TypeGBD-600GBD-700Bag Making Width100-500mm100-600mmBag Making Length50-1200mm50-1200mmBag Making Speed20-400pcs/min 20-400pcs ...