论文部分内容阅读
7月31日,莱钢60000m3/h制氧机项目签约仪式在天元气体公司举行。集团公司党委常委、副总经理、工会主席田克宁出席签约仪式。
July 31, Laiwu Iron and Steel 60000m3 / h oxygen project signing ceremony held at Tianyuan Gas Company. Tian Ke-ning, member of the Party Committee Standing Committee, deputy general manager and labor union of the Corporation, attended the signing ceremony.