... plastic header with sigle or double sided raised logo, Nylon string or metal ring pulle Quality is always the base of ... plastic header with sigle or double sided raised logo,Nylon string or metal ringWidely used for garments and bags zipper pullerPuller force: 15 ... PVC/PU/leather/rubber/TPE, etc, Puller force: cotton/polyester/nylon string or metal ring.4. Packaging: Inner packing polybags, ourter ...