Tongling Nonferrous Metals
Tongling Nonferrous Metals Group Holding Company Limited is a state-owned enterprise involving in extracting copper resources and smelting copper and other non-ferrous metals. It was founded in 1949 in Tongling, Anhui, China and it was put into production in 1952. It is one of the largest copper smelting companies in the country. The subsidiary and listed company of Tongling Nonferrous Metals Group Holdings Company Limited, Tongling Nonferrous Metals Group Company Limited, was established in 1992 and listed on the Shenzhen Stock Exchange in 1996 ().