Auto parts companies

OEM International, together with its subsidiaries, trades in industrial components and systems.

DAE-IL (디아이씨) is a company that manufactures and sells powertrain systems.

Daewon Sanup (formerly known as Daewon Seat Industries) is a company that manufactures and sells parts and accessories for motor vehicles.

Carbon Revolution is a manufacturer and supplier of automotive parts.

Tianrun Industry Technology (天润工业技术股份有限公司, formerly known as Tianrun Crankshaft) is a company specializing in the production of internal combustion engine crankshafts and connecting rods.

Changchun Engley Automobile Industry (长春英利汽车工业股份有限公司) is a manufacturer and supplier of automotive parts.

AAPICO Hitech (บริษัท อาปิโก ไฮเทค จำกัด (มหาชน)) is a company that manufactures OEM automotive parts.

Hunan Oil Pump (湖南机油泵股份有限公司) is a manufacturer and seller of energy-saving and new energy auto parts.

Hartwell is an automotive dealership company.

Beijing WKW Automotive Parts (北京威卡威汽车零部件股份有限公司) is a company that manufactures metal and plastic automotive interior and exterior trim systems.

Shanghai New Power Automotive Technology (上海新动力汽车科技股份有限公司, formerly known as Shanghai Diesel Engine) is a manufacturer and seller of diesel engines.

Bohai Automotive Systems (渤海汽车系统股份有限公司, formerly known as Shandong Binzhou Bohai Piston) is a company operating in the automobile parts manufacturing industry.