Metal products companies include Tupy, Daimay Automotive Interior, Usha Martin, Tongling Jingda Special Magnet Wire, Akebono Brake Industry and 520 other companies.
AMG Critical Materials (formerly known as AMG Advanced Metallurgical Group) is a company that manufactures engineered materials and provides vacuum furnace systems and services.
Nippon Thompson (also known as IKO, 日本トムソン株式会社) is a company that manufactures and sells needle roller bearings, linear motion rolling guides, and machine components.
China Tungsten and Hightech Materials (中钨高新材料股份有限公司, formerly known as Hainan Jinhai, 海南金海股份有限公司) is a company that operates in the nonferrous metals industry.