Electric Power Research Institute of Guizhou Power Grid Co., Ltd., established on 2006-04-28, Business scope includes legal,regulations,Those prohibited by the State Council's decision shall not operate;law,regulations,The State Council has decided to allow(approval)of,After approval by the examination and approval authority(approval)file management;law,regulations,The State Council has decided that a license is not required(approval)of,Market entities independently choose to operate.(Undertake technical supervision of the power industry,technology development,Technical information and generator set adjustment test work,Offers high voltage technology,Automation of Electric Power Systems,Chemical environmental protection,boiler,steam turbine,waterplane,Metal,Thermal automation,Electrical testing and other technical services.)