Metal products companies

Amerinac Holding (formerly known as Precision Aerospace Components) is a company manufacturing electrode products, shot products, master alloys, specialty stainless steel, and related products for steel mills, steel forging operations, and various metal fabrication facilities.

Federal-Mogul Goetze India is a manufacturer of pistons and piston rings.

Suzhou Chunxing Precision Mechanical (苏州春兴精工股份有限公司) is a mechanical and industrial engineering company.

Jiangsu Alcha Aluminium Group is a company that develops, produces, processes, and sells aluminum foil products.

Tubacex is a company that designs, manufactures, and installs industrial products and value-added solutions.

JinSung T.E.C. (진성티이씨) is a manufacturer of heavy construction equipment parts.

Leaderdrive (also known as Leader Harmonious Drive Systems, 苏州绿的谐波传动科技股份有限公司) is a company specializing in the development, production, and sale of harmonic gearing devices.

Tachikawa (タチカワ)is a company that engaged in the manufacturing and construction of interior and exterior-related products.

Jinchuan Group International Resources (金川集團國際資源有限公司, also known as JCI) is a company that specialises in metal mining and mineral resources processing

PWO Group (Progress-Werk Oberkirch) is a company that develops and manufactures metal components and subsystems for the mobility industry.

Advanex (株式会社アドバネクス, formerly Kato Spring Works) is a company that manufactures and sells precision springs.

Fujian Longxi Bearing Group (福建龙溪轴承（集团）股份有限公司, also known as LS) is a manufacturer and supplier of mechanical parts.