China Analysis: Top Chinese Power Device Suppliers Grow Automotive Share in 2025

Follow China’s power device suppliers as they expand in automotive IGBTs, MOSFETs, and SiC to capture EV market share through OEM partnerships and vertical integration.

China’s power device suppliers—particularly BYD, CRRC, StarPower, Silan, United Nova Technology, CR Micro, Yangjie, and JieJie—are rapidly expanding their automotive presence amid accelerating electrification and localization efforts. As they navigate fluctuations in EV demand, these companies are aiming to gain market share in IGBTs and MOSFETs through direct partnerships with OEMs and increased vertical integration, while also expanding into SiC to support next-generation EV platforms.