China Hongqiao Group Limited is one of the world’s largest producers of primary aluminium. Headquartered in Binzhou, Shandong Province, and registered in Hong Kong, the company rose from a textile background in the 1990s to surpass five million tonnes of smelting capacity within fifteen years. It is listed on the Hong Kong Stock Exchange and incorporated in the Cayman Islands. Since 2015 Hongqiao’s output has generally ranked second globally, behind only Chalco. Wikipedia