Shandong Ductile Iron Pipes Co., Ltd.
Shandong Ductile Iron Pipes Co., Ltd. is the largest subsidiary company of Jinan Iron & Steel Group Corporation (JISG). Shandong Ductile Iron Pipes produces both pig iron and ductile iron pipes. Through the constant development and accumulation, our fixed assets have reached to RMB1 billion yuan. At present, we have two 350m3 blast furnaces, and the annual ...