SHANGHAI CSG SMART SCIENCE&TECHNOLOGY CO.,LTD. is principally engaged in the research, development, production and distribution of electricity distribution automatic system and electricity usage automatic system software and hardware products. The Company primarily provides mid voltage electricity distribution carrier communication systems, electricity distribution automatic monitoring terminals, electricity usage automatic systems, electricity distribution automatic main station software products and electricity usage automatic main station software products, among others. The Company also offers electricity distribution and usage automatic engineering and technical services for commercial office buildings, residential communities, enterprises, schools and hospitals.