BAOTOU LANGJIE TRADING CO., LTD., founded in 1989, by the end of 1996 to the corporate system, launched in June 2006 to set up the header Lang Jie Aluminum Trading Co., Ltd.. Lang Jie Aluminum is the only use of the segregation laws of the world's leading technology to produce high purity aluminum enterprises, is also the world monomer capacity largest high purity aluminum production base, Lang Jie Aluminum consists of four subsidiary companies, the two branches three production plants and eight functional departments. At present, the company's total assets of 2.644 billion yuan, and has a staff of 1819, 99.99% high purity aluminum products the many varieties alloy, environmentally friendly refining agent, electrolytic anode graphite cathode, industrial silicon, and a variety of ceramic refractory. Lang Jie Aluminum has 18,000 tons of high purity aluminum varieties alloy of more than 24,000 tons, 40,000 tons of carbon products, 10,000 tons of industrial silicon production scale, the annual output value of nearly 800 million yuan

Lang Jie Aluminum has passed the ISO9000 quality system certification and occupational health and safety management system GB/T28001-2001 certification. Has won the Labor Award ", " National Advanced Collective ", " the quality and efficiency of advanced enterprises, the development of the region and Innovation outstanding enterprises, "regional management innovation advanced enterprise". 2004 and 2008, twice in a row awarded the honorable title of National Civilized Unit.