Luoyang Longding Aluminum Industries Co., Ltd. (referred to as "Longding Aluminum") is an aluminum deep-processing manufacture focusing on the production of aluminum plates , coils and foils. The company is currently located in the East Park of Yichuan Industrial Concentration Zone, a new industrialization demonstration base in Henan Province. Longding aluminum  was founded in 2010 and covers an area of 666,000 ㎡. Since started production on July 8, 2011. 22 casting and rolling production lines, 10 cold rolling production lines, 8 foil rolling and 9 hydrophilic / coating production lines have been put into production. At present, a total investment of 3.4 billion yuan has been completed, forming an annual production capacity of 400,000 tons of aluminum sheet and foil.