June 17, 2025

  1. Overview of Circuit Boards A circuit board (Printed Circuit Board, PCB), also known as a printed wiring board, is a critical component of electronic devices, playing a vital role in supporting and interconnecting electronic components. It uses copper traces to achieve precise electrical connections, ensuring that electronic components function stably according to the […]

  Industry Overview The automotive PCB demand share has increased from 12% in 2020 to 20% in 2025, with market size exceeding $30 billion. Tesla’s Model Y adopts 24-layer high thermal conductivity PCBs with 50% improved temperature resistance; BYD achieves 12% cost reduction through vertical integration of copper foil-copper clad laminate-PCB full industry chain. In