Chengdu Xuguang Electronics Co., Ltd. engages in the manufacture and sale of metal-ceramic triodes and tetrodes and transmitting tubes in China and internationally. The company offers electron tubes, embedded pole, vacuum interrupter, electrical and electronic ceramics, electrical switchgears, and other accessories. It also provides industry heating and laser cutting, metal-ceramic vacuum interrupters, embedded poles, medium & high voltage power distribution switchgears, fiber optic active devices & electronic industrial equipment, advanced electric and electronic ceramic products.