Suwen Electric Energy Technology. 

Suwen Electric Energy Technology Co.,Ltd. engages in power design consultation, equipment service, installation and construction, and operation and maintenance activities in China. The company provides consulting, design, and construction of power grid construction and residential areas. It also offers equipment production, construction, and operation and maintenance management services. The company serves the power transmission and transformation, distribution network, homework, large business and enterprise, public utilities, solar power grid connection, and new energy storage sectors. The company was founded in 2007 and is based in Changzhou, China.