china first heavy industries (cfhi) won the first prize of 2013 hei longjiang science and technology award for the achievements in scientific research-尊龙凯时平台入口

　　recently, after the review and assessment of hei longjiang science and technology reward committee, with approval of hei longjiang provincial peoples government, the committee made a decision that our company was awarded the first prize in the development and engineering applications of large-scale shell ring mill.