FOSAN Technology is deeply rooted in the field of automotive electronics, with high reliability passive components and discrete devices as its core, providing stable, high-temperature resistant, and vibration resistant component support for new energy vehicles and traditional in vehicle systems. The product is widely used in key nodes such as battery management systems (BMS), on-board chargers (OBC), DC-DC converters, and vehicle control modules, helping to improve the safety and energy efficiency performance of the entire vehicle system. Relying on the large-scale production and strict automotive grade quality control system of the four major manufacturing bases, FOSAN continues to provide high consistency and long-life component solutions for automotive electronics customers.