Consttruction electricity,small-and-middle-scale power plant,substation project design,the work-out of electric equipment document for tenders.
Consttruction electricity,small-and-middle-scale power plant,substation project design,the work-out of electric equipment document for tenders.
建筑电气、中小型发电厂、变电所工程设计、电气设备招标文件编制。