Huabei Oilfield Company Power Supply Branch is located in Renqiu city, Hebei Province.It belongs to Prochina Huabei Oilfied company.It is the Professional power service enterprise of electric power engineering services, transmission and distribution lines maintenance, substation operation maintenance and electrical equipment installation and debugging maintenance.We are the professional institutions of measuring instrument detection in hebei province authentication and authorization.
Website：http://www.hbyt.petrochina/sdc/pages/default.aspx