• The First Phase Project of State Grid Corporation of China (SGCC) “SGCC data network”

       • The Second Phase Project of State Grid Corporation of China (SGCC) “SGCC data network”

       • Distance training system of State Grid Corporation of China (SGCC)

       • Beijing optical ring network project of State Grid Corporation of China (SGCC)

       • Beijing data network project of State Grid Corporation of China (SGCC)

       • Network system integration of fund management center of State Grid Corporation of China (SGCC)

       WAN system integration project of Commission on Science, Technology, and Industry for National Defense

       • UHV line video monitoring system of State Grid Corporation of China (SGCC)

       • Integrated service network project of China Hydropower Engineering Consulting Group Co.

       • WAN expanding project of China GuoDian Corporation (CGDC)

       • LAN engineering project of the new office building’s information network system of China GuoDian Corporation (CGDC)

       • New building system integration project of China Datang Corporation

       • WAN system integration project of Datang International Power Generation Co, Ltd.

       • Real-time database project of real-time production and marketing management system of China HuaDian Corporation

       • WAN system integration project of China Power Invest Group Co.

       • New building communications system integration project of China Power Invest Group Co.

       • LAN system upgrading project of headquarters of China Power Account Co. Ltd

       • LAN construction project of water and electric headquarters of China Armed Police

       • National business data network platform construction of China Power Account Co. Ltd

       • Wide area information network system integration project of State Grid Xin Yuan company limited

       • Storage backup project of the Social Insurance Management Center of State Grid Corporation of China (SIMC-SGCC)

       • Sever storage project of the Pension Fund Management Center of State Grid Corporation of China

       • Video conference project of China GuoDian Corporation (CGDC)

       • PI database and software of WAMS system of North China Grid Co. Ltd

       • Emergency communications system project of Changjiang Communication Administration Bureau

       • Large-scale system communication single project of transmission and distribution project of Three Gorges Project

       • Optical communication project of the first rank backbone circuit of Jinghu, Lanyinhu, Beiha, “Three Hu and Two Hui” of State Grid Corporation of China (SGCC)

       • Electric power comprehensive management system project of Ningxia Yinchuan Power Supply Bureau

       • Electric power comprehensive management system project of Tianjin Electric Power Corporation