Gansu Dongxing Aluminum Co., Ltd. (hereinafter referred to as "Dongxing Aluminum") is a larger aluminum smelting enterprise in Gansu Province. The company mainly engages in electrolytic alloy aluminum, with total assets of nearly 9 billion yuan and more than 4,000 employees. The company is under the jurisdiction of four branches: Jiayuguan Branch, Longxi Branch, Lanzhou Branch and Lanzhou Jianhua Metal Processing Plant. It has three large electrolytic alloy aluminum production lines: 240KA, 400KA and 500KA, forming an annual production capacity of 850,000 tons of alloy aluminum.

In recent years, Dongxing Aluminum has seized the great opportunity of the domestic aluminum industry to transfer to the western region, fully utilized the rich wind power resources advantages of the Northwest region, vigorously developed large-scale aluminum alloy production processes and equipment with international advanced levels, and enabled enterprises to It has made rapid progress in just a few years. From 2007 to 2011, Dongxing Aluminum successively implemented the "Life Project" - the 120,000 tons of 240KA pre-baked electrolytic alloy aluminum technical transformation project, the "Hope Project" - the 250,000 tons of 400KA pre-baked electrolytic cell alloy alloy technology transformation - the 250,000 tons of 400KA pre-baked electrolytic cell alloy technology transformation The construction of three major technical transformation projects, including the Jiujia Wind Power Energy-Loading 1 million tons of energy-saving technology transformation project, has created the power engine for the enterprise to take off.

The construction of the three major projects has promoted the significant improvement of Dongxing Aluminum's technical level, equipment level, production capacity scale and labor productivity, released good economic benefits, social benefits, scale benefits and agglomeration effects, and produced extensive social influence and Industry influence has greatly improved the company's production scale, operating income, employee income and economic strength.

In August 2010, Dongxing Aluminum and Jiuquan Steel (Group) Co., Ltd., a large steel joint enterprise in northwest China, implemented a preliminary strategic restructuring. The two parties jointly built a million-ton wind power energy-carrying special aluminum alloy in Jiayuguan, Gansu. Energy-saving technology transformation project. With the continuous increase in investment in Dongxing Aluminum, in May 2012, Dongxing Aluminum became a wholly-owned subsidiary of Jiugang Group.

Dongxing Aluminum has always been unswervingly following the path of reform and development, and has achieved leapfrog development of its enterprises by actively promoting industrial technology upgrading and adjusting its industrial structure. According to the company's development strategy, from 2012 to 2016, Dongxing Aluminum will build a post-stage project of wind power energy-carrying special aluminum alloy energy-saving technology transformation project in Jiayuguan Branch; adopt a variety of cooperation methods to seek equity with international and domestic alumina companies. , financial, technical and other aspects to establish an alumina resource base to form a stable alumina supply channel for enterprises.

Dongxing Aluminum will build its own power plant to extend its own coal-fired power industry; adjust the industrial structure, transform the economic development model, build characteristic aluminum alloy and aluminum processing industrial parks, and actively develop the deep processing industry of aluminum. By developing raw materials-coal-fired power-smelting-processing industries, a circular economy industrial chain that meets national industrial policies and energy conservation and emission reduction requirements will be formed.