In the past, consumer electronics was the largest downstream market for lead frames; however, with the widespread adoption of new energy vehicles, 800V high-voltage platforms and in-vehicle power management chips, the share of lead frame demand from the automotive electronics sector is expected to continue rising by 2026, gradually surpassing that of traditional consumer electronics. Automotive-grade products impose more stringent requirements regarding temperature cycling, resistance to humidity and heat, and long-term reliability. This has compelled upstream lead frame manufacturers to refine their quality management systems and enhance process control standards, making the pursuit of automotive-grade certification a key strategic direction for their medium- to long-term development.