We NANJING PIPEGAS INDUSTRIAL CO.,LTD.are established in 2004,have long history in China. Now we have three mainly products and service: Manufacture and export Ductile iron pipe,fittings, water valve and related products;
Manufacture and export brass gas cylinder valve and gas equipment;
Provider Internationale shipping forward,we establish a new shipping forward company to operation our own export business.
In ductile iron pipe/fitting department, we use cold water cast technical to manufacture the ductile iron pipe.use the lost-foam casting process and resin bonded sand process to manufacture the ductile iron fittings...