Sinoseal Holding Co., Ltd. manufactures and sells sealing products in China. The company offers mechanical seals for various pumps in thermal and nuclear power stations, oil production, petrochemical, chemical industry, refinery, marine, sugar and paper industry, as well as for pumps, agitators, centrifugal compressors, and blowers. The company was founded on September 29, 1993 and is headquartered in Chengdu, China.