Longkou Donghai Alumina Co., Ltd. is located in beautiful Longkou Donghai Economic Park, adjacent to the Bohai Bay with a land occupation of more than 1600 mou. It was approved to construction by the state in August 2003. At present, it has owned the capability of producing metallurgical class sandy alumina of international standard and become an important member in Nanshan Aluminum Co., Ltd.

Donghai Alumina Co., Ltd. adopts advanced Bayer production process with ores from Indonesia, India, Australia, etc. and imported two-phase decomposition process technique from Australia Worley Company for the first time in domestic companies. The product is metallurgical class sandy alumina, which is in a leading place in China and boasts a ratio of first-grade products of 100%. The main production equipment, imported from England, France, Germany, Holland, etc., reaches intentional fist-class and domestic leading level.

In the production process, Donghai Alumina Co., Ltd. pursues technologic advancement, lays stress on reaching environmental protection standards and makes efforts for first-class management. With reasonable layout and beautiful and animate environment, the factory area is the only industrial and tourist park in China integrating touring with industrial production. Advanced technical equipment and production process, first-class managerial team and united, optimistic and promising staff will speed up the pace of Donghai Alumina for rapid development.

We will utilize coastal advantages, rely on the rich ore resources and advanced production technologies imported from foreign countries and make efforts to create a domestic leading and worldwide first-class alumina refining plant in the hot ground of Nanshan Donghai.