Everwin (Changsha) Computer Technology Co., Ltd. is professional in the development, agent and sales of the environmental energy products and computer room equipment. Our products include kinds of batteries and computer room precision air conditioning. Currently, AROSI sealed lead acid battery and AROSI room equipment are widely used in finance, securities, postal, electric power, telecommunications, military, education, health and other fields, winning the praise of customers. We adhere to the concept of "Excellence, Teamwork, Struggling, Joint-Development" with a sincere attitude, to help clients achieve success better and faster.