DAE.DAE was established on September 4, 1998, with its registered location in Harbin Development Zone. It is a state-controlled listed company specializing in automotive engines, manual transmissions, automatic transmissions, and range-extended powertrain systems. DAE possesses three major engine product platforms—high-efficiency naturally aspirated, turbocharged and turbocharged direct injection, and new energy range-extended powertrains—alongside three transmission product platforms: manual transmissions, automatic transmissions, and DHTs. It is dedicated to providing integrated engine, transmission, and powertrain solutions for premium passenger vehicles, light commercial vehicles, and new energy vehicles. Concurrently, the company comprehensively advances new technologies across multiple domains including special vehicle transmission systems, aerospace propulsion, clean fuel power, and generator sets, achieving “four-dimensional coverage” across air, land, water, and underwater applications. To date, it has cumulatively produced and sold nearly 16 million complete units, serving over 70 clients with exports to multiple countries and regions. Key products include: high-efficiency engines, new energy engines, transmission system products, new energy hybrid drives, and components.