Recently, the market landscape of the power device industry has attracted much attention. A list of the top ten power device market values in China has been freshly released, covering well-known enterprises such as China Resources Microelectronics, Innolux, Silan Microelectronics, Jiejie Microelectronics, Yangjie Technology, Sida Semiconductor, New Clean Energy, Dongwei Semiconductor, Huawei Microelectronics, and Kaiwei Te, providing intuitive insights into the industry's development trend. Market value, as a key indicator for measuring the comprehensive strength of listed companies, reflects the value of the company in the capital market, reflects its profitability and development potential, and has significant implications for the company's market influence, financing ability, and strategic layout. The ten companies included in this statistics represent the backbone of China's power device industry.

According to data from research institutions, driven by demand from industries such as new energy vehicles, 5G, and consumer electronics, the market size of China's power device industry has shown a fluctuating upward trend from 2019 to 2024. Preliminary statistics show that the market size in 2024 will be close to 180 billion yuan. However, the current localization rate is less than 30%, and there is a vast space for substitution. The 14th Five Year Plan on the policy side clearly supports third-generation semiconductors, and the popularization of new energy vehicle 800V high-voltage platforms and supercharging piles on the demand side accelerates technological iteration. Under the dual wheel drive, local enterprises are entering a golden period of development.

From the perspective of overall market value distribution, top companies such as China Resources Micro, Innolux, and Silan Micro have opened up a certain gap compared to other companies, showing a relatively obvious differentiation in their tiers. Jiejie Microelectronics, Yangjie Technology, Sida Semiconductor and other enterprises have a market value in the range of 20-30 billion yuan, making them the backbone of the industry.

2025 China Power Device Market Value TOP10 List

China Resources Microelectronics Limited

InnoTech (Suzhou) Technology Co., Ltd

Hangzhou Silan Microelectronics Co., Ltd

Jiangsu Jiejie Microelectronics Co., Ltd

Yangzhou Yangjie Electronic Technology Co., Ltd

Starr Semiconductor Co., Ltd

Wuxi Xinjieneng Co., Ltd

Suzhou Dongwei Semiconductor Co., Ltd

Jilin Hua Microelectronics Co., Ltd

Suzhou Kaiweite Semiconductor Co., Ltd

It is worth noting that in this TOP10 list, only Innolux focuses on the research and production of gallium nitride (GaN) power devices, while the rest of the companies adopt a diversified layout strategy of "traditional power devices+third-generation semiconductors". This phenomenon deeply reflects the capital market's high recognition and strategic bet on the path of third-generation semiconductor technology.