At the same time, the United States also accused of aluminum industry in China for the subsidies of the production of aluminum, to suppress the global aluminum prices. The American Aluminum Association said it would call on the industry to pay attention to the challenge from China's aluminum production overcapacity USITC, and to encourage USITC to investigate.
　
The Aluminum Association believes that China's Digest capacity is an important reason for the decline of job positions in the U.S. primary aluminum industry while the aluminum market continues to expand. but China's aluminum production has been growing over the past ten years.In 2000, China produced 11% of the world's primary aluminum production, which has increased to 55%.

U.S. aluminum enterprises have accused China of subsidies of the producers of the loss caused by the global aluminum prices fell sharply. The United States International Trade Commission (ITC) in April has launched an investigation of aluminum trade, analysts said the move aims to stop China's steady output of aluminum.