HBEC is mainly engaged in electric power system planning, exploration & survey, engineering design, technical consulting, supervision and EPC of power transmission & transformation projects, power generation projects (utilizing coal, gas, biomass, wind, garbage, geothermal energy, etc.), industrial & civil construction projects and geotechnical projects, with the domestically supreme grade of qualifications in consultation, design and exploration, and entitled by government of China to undertake international projects.

HBEC is awarded with qualifications for: