We are strong manufacturer of ductile iron pipes and fittings EN545/ISO2531/BS4772; manhole covers gratings EN124 B125/C250/D400...;gray cast soil pipe their stainless steel couplings EN877/DIN19522/ASTM A888/CISPI301;ductile flanged adaptors, universal couplings, dismantling ...
Telephone:86 - 351 - 2169932
Address:No.38 Shuangtaxijie Street, Taiyuan Shanxi 030012 China