bwin·必赢(中国)唯一官方网站

Beijing Sifang Automation Co., Ltd., established in 1994 by Professor Yang Qixun, one of the first academicians of the Chinese Academy of Engineering, is a leading provider of advanced products and solutions for power system protection and automation. With a strong focus on energy and power sectors, SIFANG offers a diverse range of products, including protection, automation and control devices, power electronics, BESS, switchgear, and smart IoT, supporting the entire power system lifecycle across generation, transmission, distribution, consumption, and storage.
SIFANG's operating revenue is approximately USD 980 million, total assets exceed USD 1,260 million, and the number of employees is more than 3,500.