The wholesale reference price of nipple with chain barrel is 22 yuan/tube, the packing specification is 12 PCs/tube, the packing specification is 40 tubes/piece, and the minimum order quantity is one piece. The chain-mounted nipple is packaged in a duck-shaped tube made of plastic. The nipple is designed with a chain to prevent the nipple from falling from the baby's mouth. The transparent plastic cover is used for dust prevention. The nipple with chain barrel is carefully designed with transparent silicone material, no rubber smell, not easy to age, heat resistance, chemical corrosion resistance. With chain barrel nipple thumb imitation zero nipple, easy to suck, cute and beautiful, clean and sanitary, is the ideal baby products.