Wujiang Weitai Electronics Technology Co., Ltd. is a specialized provider of industrial control automation equipment and circuit board repair services. Our repair center is equipped with the most advanced detection equipment and testing instruments in the country, and our engineering team boasts experienced repair engineers with over a decade of experience. With multiple testing platforms, we ensure a high repair success rate. We offer unrestricted brand repairs, covering a wide range of equipment such as semiconductor manufacturing equipment, industrial power supplies, inverters, PLCs, servo drives, servo motors, touchscreens, monitors, industrial circuit boards, UPS power supplies, equipment control circuit boards I/O boards, elevator control boards, air conditioning control boards, thermostats, DC speed controllers, forklift control boards, dryer circuit boards, ultrasonic cleaning machines, ultrasonic generators, ultrasonic welding machines, UV lights, light box controllers, proportional valves, laser pin detectors, high-voltage test boards, speed cards, various instruments and meters, high-frequency power supplies for switches, CPU main control boards, and other various complete machines or partial circuit boards. We can achieve chip-level repairs for industrial control equipment control circuit boards across various industries, with a high success rate. - Wujiang Inverter Repair Center, Engineer Chen Servo Drive Repair Issues: No display, phase loss, overcurrent, overvoltage, undervoltage, overheating, overload, grounding, parameter errors, display with no output, module damage, error messages. Touchscreen issues: No display, unlit screen, black screen, blue screen, pixelated screen, etc.