Guangdong Dingxin Electronic Technology Co., Ltd. is a large electronic technology enterprise specializing in the research and development, manufacturing, and sales of power supplies. The company focuses on the production and sales of LED switch power supplies, LED control devices, power adapters and other products, which are widely used in industrial equipment, indoor and outdoor lighting, advertising lighting and other fields. The company currently has a factory area of approximately 20000 square meters and 12 production lines. It has a general office, production department, research and development department, procurement department, finance department, sales department, quality control department, warehousing department, and customer service department. There are more than 300 front-line employees, including more than 20 senior R&D engineers, intermediate engineers, and professional technicians. The company currently has a large number of imported high-speed SMT machines, fully automatic aging testing lines, and other large-scale production and testing equipment. With advanced management systems and strict quality control requirements, the company's product quality has always been at the forefront of the industry and has been highly praised by domestic and foreign customers.