Excellent service, good quality, competitive price.

PCB has the following functions in electronic equipment.
(1) Provide mechanical support for the fixing and assembly of various electronic components such as integrated circuits, realize the wiring and electrical connection or electrical insulation between various electronic components such as integrated circuits, and provide the required electrical characteristics.
(2) Provide solder resist graphics for automatic welding, and provide identification characters and graphics for component insertion, inspection and maintenance.
(3) After electronic equipment adopts printed boards, due to the consistency of similar printed boards, errors in manual wiring are avoided, and automatic insertion or placement of electronic components, automatic soldering, and automatic detection can be realized, ensuring that electronic products High quality, improved labor productivity, reduced costs, and easy maintenance.