Shanghai BOSHENG Seal Tech Co., Ltd.

Our company Shanghai BoShen seals technology Co., Ltd (founded in 1996) is one of the leading suppliers of mechanical seals in China,we can manufacture many kinds of Mechanical seals, including single face, double faces, single spring,multiple spring, rubber bellow, Metal bellow, Cartridge seal, which can act as the replacement of Burgmann and John Crane seal.Moreover, BoShen can also supply Silicon Carbide(SIC), Tungsten Carbide(TC), Carbon, Aluminium Ceramic(AI2O3), rubber seal, oil seal.

Boshen's Annual production Capacity is more than 3 million sets, the products are mainly sold to Europe, America, Southeast Asia,Boshen is strictly implementing ISO quality control system, gaining high reputation at home and abroad because of its quality product, better service, competitive price. Now our mechanical seals products export to USA, EU countries, Japan, Australia, Newzealand, Brazil,Argentina, Chile, Colombia, South Africa etc.and enjoying a good reputaiton there.

Besides the supply of Mechanical seal, Boshen is cooperating with related factories of water pump spare parts, Such as water pump bearing, water pump shaft, compressor valves, standard parts, We would like to quote if you have any demands.