Shanghai Zhongji Electrical Co.,Ltd is the core enterprise of Zhongji Group,it is appraised as Shanghai Credit Unit,AA Credit Enterprise,Chinese Credit Enterprise with Excellent Quality,and also passed ISO9001:2000 international quality system identification. Our company is specialized in producing high-low voltage switch cabinet,case electric substation,container type electric substation,control cabinet,soft star cabinet,frequency cabinet,various high-low electric components(wall switch&socket/pushbutton&indicator/distribution box/meter/circuit breaker/stabilizer etc.) and big size equipped project equirement.The products are applied for "Electic force,metallurgy,petroleum,chemical industry,coal,mine,mechanism,architectural material,city government,communication,medicine,environment protecting and basic industries successfully. Recently,our company has develped ZJK-E series central air-condition system,ZJH constant pressure water supply&control system,ZJP series illuminate electric saving system.......