Shanghai Liyou Electrification Co.,Ltd is a high-tech technical enterprise engaged on the development, research, and production and processing of products for electric power, communication, and automatic control systems. Based on Shanghai universities and research institutes technically, the company has pooled a lot of young and energetic talents. The products researched and produced are of various series of DC power supply, AC and DC voltage stabilized power supply, Inversion power supply with pure wave, DC power supply panel, and various kinds of apparatus and instruments. The company's products are broadly used in space navigation, military, large and medium sized computers, medical apparatus, communication equipment, equipment for power station, industry control, and apparatus and instruments, with the customers all over China.

The company has established perfect quality management system, which also has passed the audit of global famous UKAS (United Kingdom Accreditation Service) and obtained ISO9001: 2008 Certificate. Based on this, the company will be further devoted to energetically developing the industrialization of technological achievements depending on talents and technology and satisfying the client requirements with perfect quality, high-quality service and reasonable price with the purpose of meeting the special requirements of numerous clients.