Changzhou Hok Seal Material Co., Ltd.

Located in the beautiful scenery of Water Town of the South Yangtze River, Changzhou HOK Seal Material Co., Ltd. is a professional high-tech enterprise specialized in the R&D, production and marketing of engine crankshaft oil seals, valve stem seals, water-proof rings, gear-box oil seals, shock-absorbing and automobile rubber damping products, rubber molded parts and so on.
By combining many years of experience of manufacturing, we have been committed to R&D of rubber sealing products, and continuously focused on the innovation of raw materials,... [Details]