2025-09-13

Jingneng and Xinmai Semiconductor Sign Strategic Cooperation Agreement

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Recently, Zhejiang Jingneng Microelectronics Co., Ltd. (Jingneng) and Sinmai Semiconductor Technology (Hangzhou) Co., Ltd. (Sinmai) have officially signed a strategic cooperation agreement.The two parties will carry out comprehensive cooperation in R&D, manufacturing, advanced packaging, market application and talent training of automotive‑grade and industrial‑grade chips, jointly promoting the coordinated development of the power semiconductor industry.By leveraging their respective strengths, they will focus on new energy applications such as automobiles, robots, drones and two‑wheelers to co‑develop innovative products including automotive chips, power modules and battery management systems.

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As a power semiconductor platform under Geely, Jingneng specializes in R&D and manufacturing of high-reliability power semiconductors.It has three intelligent production bases in Hangzhou, Taizhou and Jiaxing, with products widely used in new energy vehicles, PV energy storage, robots and drones.Through continuous R&D innovation, the company improves its competitiveness to provide premium solutions and drive industrial green and sustainable development.

As a Fab‑Lite IDM focused on power semiconductors, Sinmai provides full‑chain capabilities including chip design, wafer fabrication, packaging and testing. It has core technological and market advantages in the R&D and manufacturing of power management ICs, silicon and SiC power devices.

To date, Jingneng's "Power Semiconductor Ecosystem" has gathered a group of industry leaders, including CR Microelectronics, Jita Semiconductor, JieJie Microelectronics, CSR Times Semiconductor, Sinmai Semiconductor, and others.