Shanxi Solid Industrial Co.,Ltd. is located in the heavy industry province of   Shanxi, China with rich resources of pig irons,coke,steel and other   industrial raw materials,we are one of the leading manufacturers of Ductile iron pipe,Ductile Iron Pipe Fittings , Flange Adaptors , Couplings , Dismantling   Joints ,Valves , Manhole Covers , Steel Flanges ,Carbon steel pipe fittings,malleable iron pipe fittings,Rubber O rings, Fasteners .   Pumps , Motor Shells and other Castings and Forgings according to different   standards such as ISO2531, EN545,EN14525, ISO4422, ISO7005,DIN3352, BS5163,   DIN3202, BS2494, BS4504, EN124 and other relevant ISO, EN, BS , DIN, ANSI,AWWA   standards . Our products are widely exported to European countries ,   Middle East , South East Asia , South Africa and South American for more than 10   years .We can also make the Castings and Forgings according to customers'   drawings or samples . We are eager to get your inquiries and establish long term   mutual benefit cooperation relationship.