Shanghai Yi Yu Electrical Technology Co., Ltd. is engaged in general projects including: technical services, development, consultation, exchange, transfer, and promotion; sales of industrial automatic control system equipment; sales of intelligent power transmission and distribution as well as control equipment; sales of electrical equipment; sales of industrial robots; sales of electronic products; sales of electronic equipment; sales of communication equipment; sales of instruments and meters; wholesale of electronic components; wire and cable operation; internet sales (excluding goods requiring a license for sale); sales agency; repair of electrical equipment; installation and maintenance of industrial robots.