Junlian Automobile

Hefei Junlian Automobile Electronics Co., Ltd., also known as Junlian Electronics, is a high-tech enterprise established in 2020 and based in Hefei, China. The company focuses on the research, development, manufacturing, and sales of electric drive systems and power modules utilizing third-generation semiconductor technology, particularly Silicon Carbide (SiC). Junlian Electronics has carved out a niche in the high-voltage electric drive sector, concentrating on 800V SiC-based electric controls and their applications in integrated electric drive assemblies and multi-fusion power domain controllers.

The company's business model is centered on providing comprehensive, in-house developed solutions for the new energy vehicle market. Junlian possesses full-stack research and development capabilities, covering everything from SiC power modules and electric control units to integrated drive systems and intelligent control software. This vertical integration allows them to offer highly efficient and value-added solutions to their clients, which primarily consist of new energy vehicle manufacturers. Revenue is generated through the sale of these advanced automotive electronic components and systems.

Junlian Electronics' product portfolio includes SiC power modules, electric controllers (e-controls), and integrated electric drive assemblies. A key milestone was the development of their SiC multi-fusion power domain controller in 2021, followed by receiving a customer project designation for their SiC single e-controller in 2022. The company has demonstrated significant growth, completing the construction of a production line for 200,000 motor controllers in 2023 and another for 100,000 three-in-one electric drive assemblies in 2024. Their production facilities have the capacity to annually produce 500,000 power modules, 200,000 e-controls, and 100,000 electric drive assemblies. The company's chairman and general manager is Chen Zhaoyin.

Keywords: Hefei Junlian Automobile Electronics, Junlian Electronics, SiC power modules, 800V electric drive, new energy vehicles, electric vehicle components, third-generation semiconductor, Silicon Carbide automotive, motor controllers, integrated drive systems, power domain controllers, automotive electronics, e-mobility solutions, EV powertrain, high-voltage e-control, China automotive tech, Chen Zhaoyin, advanced power electronics, EV technology, electric drive R&D