Dalian North Instrument Transformer Group Co.,Ltd.H8.D50Dalian North Instrument Transformer Group (NORIT GROUP) is China’s leading manufacturer of current transformer, voltage transformer, surge arresters , circuit breaker& disconnectors serving RMUs, LV/MV panels, switchgears, substations, T&D power equipment, as well as oil & gas, mining, renewable energy, rail transit, metallurgy, chemical plants, data centers, ports, industrial parks and power generation projects.