Baoding Tongze Electric Technology Co., Ltd., whakaturia i roto i te 2016, me ona tari matua i roto i Baoding, Hebei Province, ko te kamupene rohe kore nui te tuitui rangahau pūtaiao, hokohoko, hokohoko me hoko. Ki te whakapaipai rēhita o 5 miriona Yuan, he maha o ngā kamupene kaihoko raro i tona mana, falala ki he R hangarau kaha & kaha D me taonga wheako o te whakahaere i te parae o te hikohiko mana o Te Tai Tokerau China Electric Power University, University Yanshan, Baoding Electric Power Vocational ko hangarau College, no mea i roto i te hoahoa ariā, rangahau hangarau me te whanaketanga production ranei hangarau, he hua te kamupene o roto i te aronga o te ahumahi me te kei i roto i te tūranga ārahi i roto i China.