UTD Semiconductor Co., Ltd. (manufacturer of umw brand), was established in Hong Kong in 2013. The headquarters and sales center are located in Shenzhen, Guangdong, and the production base is located in Dazu District, Chongqing. The company is a high-tech enterprise integrating R&D and design of integrated circuits and discrete devices, packaging and manufacturing, and product sales. The production base covers an area of more than 12,000 square meters, with more than 120 production and technical personnel, and the annual shipment exceeds 3 billion. The company has a number of complete sets of international advanced packaging manufacturing production lines and a scientific management system. Passed the ISO9001:2015 quality management system, and the products have obtained UL, CQC, SGS and other certifications. Obtained a number of national utility patents and software copyrights. The products have always insisted on positioning high-end quality, and enjoy a good reputation in the industry at home and abroad. The company's products focus on consumer and industrial markets. The main products are power management IC, low power consumption LDO, three-terminal voltage regulator, high, medium and low MOS tube, optocoupler, motor drive, ESD protection, rectifier bridge, Darlington and logic circuit, etc. Products are widely used in drones, robots, power supplies, computers, LCD TVs, instruments, toys, home appliances, communication equipment, lighting applications, automotive electronics, industrial automation equipment and other fields. The company is actively committed to the sustainable development of the semiconductor industry, using professional experience in the high-tech field to provide excellent quality products and system solutions for building a harmonious and efficient society, and to achieve a win-win situation for the entire industry chain.