Straight Tearing Line Perforation
Triangle Line Perforation For Packaging Bag
400mm Tearing Line Perforation
T-shaped Tearing Line Perforation
Oval Slot Easy Tearing Line Perforation
250mm Easy Tearing Line Perforation
Easy Tearing Line Perforation For 4 Lanes
Half Round Line Perforation For Plastic Film
Adjustable Type Tearing Line Perforation
Round Line Perforation For Plastic Bag