NetITechnology has steadily developed and accumulated technology and know-how through industry-university cooperation with renowned university research centers. As a result, we developed intelligent energy saving technology; technology to support the monitoring of the management state and safe management of plants; technology to monitor and manage supplementary installations of buildings; technology for intelligent management of homes; and technology to manage the reduction of maximum demand electric power and load. As such, we registered and applied for several related patents. Based on them, we have built, installed and are managing cutting-edge BEMS and FEMS of energy consumption observation and saving intelligent system (ECOSIS), plant operation assessment and saving intelligent system (P-OASIS), building operation assessment and saving intelligent system (B-OASIS) and intelligent home observation, management and energy saving system (I-HOMESS). The Net I intelligent systems will protect your safe and convenient life like pupils through energy saving of buildings, plants and homes, enhanced productivity of plants, and economical management of buildings.