Product Description WFD400 Paper Food Bag Making Machine with plastic window or without window 1. Paper Weight: 40-80G/M2 2. Bag length: 200-400mm 3. Bag width: 80-250mm 4. Side width: 20-100mm. 5. Speed: 100-400 PCS/min(WFD400) 6. With plastic window speed: 40-100bags
