Chongqing Wangbian Electric (Group) (重庆望变电气(集团)股份有限公司) is a company that manufactures power transmission and distribution and control equipment and oriented silicon steel. It also offers box-type substations, related electrical equipment, high magnetic induction oriented silicon (HiB), grain-oriented silicon (CGO), grain-oriented electrical steels, insulating parts, vacuum breakers, cable accessories, etc. The company caters to rail transit, wind power generation, photovoltaic power generation, data centers, energy conservation and environmental protection, and other fields.