1) Material:Rubber 2) Size:All sizes 3) OEM available 4) ISO 9001, Rohs certified Rubber Bellow/Covering Rubber Bellow1.Material: Rubber2.Color: Black3.Characterstic: Good ozone resistant, temperature and aging resistant,wearable, ect.4.Used for the automobile, scooters and other engineering industries to prevent dust and oil5.Technical services: ROHS, Nordic Swan,Blue-Angel6.OEM orders are ...