Recently, in the stainless steel production workshop of Qingtuo Science and Technology Co., Ltd. in Wanwu industrial and trade zone, the high nickel steel billet smelted by RKEF advanced production process went through "relay type" continuous rolling, and stai...
The border port of Ceke in north China's Inner Mongolia Autonomous Region has witnessed coal imports of about 10.06 million tonnes this year, local authorities said.