The global new energy vehicle market maintains steady growth. The electrification, intelligence and connectivity of vehicles continue to deepen, driving the iteration and upgrade of core electronic components such as automotive DC-DC power supplies, on-board chargers, domain controllers and smart actuators. Compared with consumer electronics scenarios, automotive electronics operates in complex conditions of high temperature, vibration and large temperature differences, requiring stricter environmental adaptability and long-term reliability for magnetic components.

At present, vehicle manufacturers and Tier1 suppliers continue to tighten component access standards, phase out unstable industrial-grade inductors, and fully adopt high-standard automotive-grade inductors. The continuous improvement of the industry standard system promotes the comprehensive upgrade of automotive inductors in parameter consistency, weather resistance, attenuation resistance and service life.

Supported by mature quality management systems and reliable processes, domestic automotive-grade inductor manufacturers are developing rapidly. With the advantages of high cost performance, rapid customization and localized supporting services, they continuously advance the local substitution of automotive electronic magnetic components with rising market share.