Chongqing Wangbian Electric (Group) Corp., Ltd. researches, develops, produces, and sells power transmission and distribution and control equipment, as well as grain-oriented silicon steel products, in China. Its offerings include power transformers, prefabricated substations, integrated transformer-charger units, complete sets of electrical equipment, and iron core phases for power, agriculture, industry, commercial and residential electricity, and infrastructure construction. It also provides general-grained silicon steel (CGO) and high-grained silicon steel (HiB) used in power transformer cores and by power transformer and motor manufacturers. The company is also involved in the electric vehicle charging business, was founded in 1994, and is based in Chongqing, China.