Zipper Making Machine 1. Stamping Y-type teeth 2. High Preciseness and stability 3. Refined teeth shape 4. Double Sides Zipper Making MachineY-type Teeth-stamping Zipper Making Machine (III, Double Sides)1. This machine can precisely stamp Y type teeth for double sides of the clean cloth tape.2. It can be easily opperated and enjoys high stability.3. We will offer you a good aftersales sevice by ...