UMW was established in 2009 as a Sino-Taiwanese joint venture. Headquartered in Shenzhen, China, the production base is located in Chongqing Dazu District. The company is a integrated circuit and discrete device chip research and development design, packaging and manufacturing, product sales as one of the high-tech enterprises. The company's products focus on the consumer and industrial markets. The main products are power management IC, low power LDO, three terminal voltage regulator, high, medium and low MOS tube, optocoupler, motor driver, ESD electrostatic protection, rectifier bridge, Darlington and logic circuit, etc. The products are widely used in UAV, robot, power supply, computer, LCD TV, instruments and meters, toys, home appliances, communication equipment, lighting applications, automotive electronics, industrial automation equipment and other fields.