Hunan Voltai Green Energy Co.Ltd with the tenet of ,quality ” reputation firstour team specialized in green energy industry more than 10 years,we decided separate a new company named Voltai nearly 3 years high-speed development, Voltai is the integrated supplier to meet the needs of many fields of micro-energy storage system by providing one-stop solution. In the international market Voltai has become a brand recognized by users in Southeast countries, and estimated annual turnover reaches 20 million dollars. br