Chongqing Yuntong Technology

Chongqing Yuntong Technology, also known as CLOUDCHILD Technology, is a fabless semiconductor company established in 2018. It specializes in developing and producing automotive-grade power chips, modules, and drive system solutions for the new energy industry. The company's product lines include power devices like IGBT transistors and modules, high and low-voltage MOSFETs, and analog ICs such as LDO, HSD, and CAN.

These components are integral to critical systems in new energy vehicles, including main drive inverters, chassis, thermal management, and body electronics, and are used in nearly 200 vehicle models. The company serves new energy enterprises by providing the necessary chips and modules for vehicle production and operation. Beyond the automotive sector, CLOUDCHILD is expanding its reach into energy storage, robotics, and drones, where its products are already in mass production.

The company operates a self-reliant supply chain within mainland China, covering research and development, design, wafer production, packaging, and application development. In late 2024, CLOUDCHILD Technology secured tens of millions of yuan in a Series B1 financing round. This funding is aimed at accelerating the development of new products, increasing the mass production of existing ones, and supporting domestic new energy vehicle manufacturers. Investors in the company include Kaiding Investment, SparkEdge Capital, Chaoxi Capital, Chongqing Yufu Assets Management Group, and High Rise Capital.

Keywords: fabless semiconductor, automotive power chips, power modules, drive system solutions, new energy vehicles, IGBT transistors, MOSFETs, analog ICs, main drive inverters, energy storage, robotics, drones, automotive electronics, supply chain localization, venture capital