State Grid Hebei Energy Technology Service Co., Ltd., established on 1998-10-07, Business scope includes power equipment adjustment,test,Manufacturing supervision and inspection,lease;Power Technology Development,transfer,consultation service;Research on high-tech products,to develop;Energy saving technology development,to promote,Serve,consult;Electric demand side management evaluation,energy assessment,Cleaner Production Assessment,Energy efficiency evaluation,energy saving assessment;Energy Saving,Technical Services;computer technology development,to promote,consult,Serve;Science and technology novelty check.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)