Details by Product Substation Equipment Gas Insulated Switchgear Instrument Transformer Shunt Reactor Power Capacitor / Series Reactor / AC Filter Switchgear Bus Duct Voltage Dip Compensator Utilization of Renewable Energy Photovoltaic System Power Conditioner for Photovoltaic System Islanding Phenomenon Detection System Supervisory Control System Storage Battery System Static Var Compensator Beam & Prasma Ion Implanter Electron Beam Processing System & Service Fine Coating System & Service Others High Voltage test products Contract Manufacturing of Equipment and Parts Overseas Business Expansion Support Services and Technical Alliance Business