Beijing SOJO Electric Co., Ltd. engages in the research, development, manufacture, and sale of power distribution and automation equipment. The company's products include solid insulated ring man unit (RMU), sectionalising cabinet, metal enclosed switchboard, cubicle type RMU, LV removable switchboard, vacuum circuit breaker, vacuum electromagnetic circuit breaker, insulated pole mounted load switch, and intelligent segment controller. It also offers accessories such as power distribution automation device, switchgear controller, fault indicator, and cable accessories. Beijing SOJO Electric was founded on December 13, 2002 and is headquartered in Beijing, China.