Shanghai Trisun Mechanical Seal Company

Shanghai Trisun Mechanical Parts Manufacture Co. Ltd., established in 1998, is one of the biggest

mechanical seal manufacturers in China. The supplied seals can replace the similar products of JOHN CRANE & BURGMANN.  It has passed ISO9001, ISO14001, and ISO/TS16949:2002?becoming the appointed OEM supplier for domestic and world noted overseas companies, such as SANDE and DENSO COMPANY (China Branch) and ITT.  Moreover we have supplied compressor seals for Volkswagen and Bizer.