Mr. Tang Changting graduated from Northeastern University in master of metallurgical engineering.
From 1999 to 2011, he worked in Chalco Guizhou. From January 2011 to the present, he has been the director, assistant general manager, chief engineer and deputy general manager of No. 3 and No. 4 electrolysis plant of Shandong Nanshan Aluminum Co., Ltd. He is also the executive deputy general manager of Xinjiang Jiarun Resources. Mr. Tang is mainly engaged in aluminum electrolysis technology, operation and management of the company and other aspects of work, focusing on the electrolytic aluminum industry market analysis and research.