Electronic Card Repair is the process of repairing circuit boards, which are the most critical components of modern electronic devices. Faults on the card are usually caused by overheating, short circuits, or mechanical damage and can render the device completely inoperable. We analyze all points on the card with our advanced technology testing equipment and identify damaged components. We then replace damaged components with high-quality spare parts and perform precise soldering to fully restore the board's functionality. During the repair process, cleaning, moisture removal, and dust removal procedures are also carried out. Finally, we conduct performance tests to ensure your board operates reliably and has a long lifespan.