zhongshan dong road, ningbo, zhejiang, China,315040
NINGBO BETON MECHANICAL SEAL FACTORY, founded in 1983, is ahigh-tech factory specializing designing and manufacturing allkinds of mechanical seals filters. Our main products includeo-ring type, rubber bellow flygt pump series, grundfos typeand ...
mechancial seal, silicon carbide, tungsten carbide, ceramic, rubber, seals, sealing, burgmann, aes seal, flygt pump seal, groudfos pump seal, pfe rings
