Zhongneng Chengyu Power Co., Ltd. Is a factory specializing in develop, manufacture and export environment-friendly VRLA battery. As an experienced battery supplier we provide a range of VRLA, AGM, GEL and lead acid batteries for every application in the renewable market. Since established, Chengyu Power which constantly introduces and learns the advance technologies, processes. Therefore Chengyu Power is fully compliant with the standards and is certified for quality.

　　Chengyu has technical team, in combination with engineering and equipment, enable Chengyu Power to maximize productivity and ensure the supply of high quality products to the field of Transportation, IT, Telecommunications, renewable energy, oil and gas infrastructure, power production and distribution, military as well as consumer products.