China’s steel production capacity already ... it was Zhang’s team that developed a flash smelting technology capable of directly producing liquid iron. They obtained a patent in 2013 and ...
IRON ore futures declined to their lowest level in nearly ... “At the same time, we anticipate Chinese blast furnace smelting activity will continue to ease through China’s winter months in response ...
Hunan Valin Steel was founded in 1999 and operates in Changsha, China. The company ... Hunan Hualing Lianyuan Iron & Steel Co., Ltd. No.1 Steel Smelting Factory ...