Xingtai Kegao seal Co.Ltd is a professional production oil seal, hydraulic seal, hydro-seal and polyurethane Marketing establishment, sealing of YX, oil seal and so on .Seal series include: valve seal, car seal, mini car, motorcycle oil seal, rubber seal, fluorine rubber seal, skeleton, seal, inside the frame seal leakage, o-rings, v-shaped circle, combination of cushion etc!