Tianan Electric

The key R&D and manufacture center of the power transmission equipment in China 　　National large enterprise, the leading enterprise of high & new technology industry. 　　Since founded in 1969 till now Ningbo Tianan (Group) Co. Ltd has become a famous leading enterprise of the power transmission equipment manufacturing in China. Currently under the group, it has 1 national-level R&D center, 2 provincial-level R&D center, 10 professional companies, 70 sales offices, total asset of 4.2 billion yuan, over 3500 employees, it is one of the most influential leading enterprise. The Tianan products include 126kV GIS combined electrical apparatus, SF6 circuit breaker; 252kV or bellow power transformer, outdoor HV disconnector, mutual inductor; 40.5kV or bellow box type substation, all kinds of HV & LV switchgear, HV load switch, HV & LV circuit breaker, cable (ring) distribution box, try & oil immersed type distribution transformer; power electronics, intelligent electrical equipment, and so on.