... : cast iron Basic company informations:* family company, have 2 factory* with a history of 16 years* have 10 years' export experience ... fitting: bauer coupling, perrot coupling, omag coupling, kc nipplehose mender, camlock coupling, hose coupling, clampswater strainer, grand joint coupling, hose ferreules* fire fighting equipment parts: fire extinguisher valve, fire valve, watergun ...