Founded in 1995, Shenzhen Qihui Electric., Ltd is a licensed enterprise under the former Ministry of Machinery Industry and the Ministry of Power Industry to produce the power products, mainly including: Intelligent HV/LV switchgear assemblies, integrated power automation system(transformer substation, hydropower station, integrated automation system for pump station, irrigation information system, power grid scheduling automation system, intelligent monitoring system for power distribution, etc), online monitoring system for power quality, online monitoring system for cable insulation temperature; And power consuming management system. And we also contract the installation of power transmission, transformer and distribution works 10KV or lower. We have a production base with a land area of 11, 000 squre meter and output an annual value nearly 200million RMB, thanks to the efforts of over 300 staffs.