LONG battery, one of the largest VRLA battery manufacturers from Taiwan, with its 30+ years experience in power sector, is devoted to provide complete energy solution to users from worldwide. Founded in Taiwan in 1990 and running production in Vietnam since 1996 till now, it has achieved massive sales numbers and served customers in different fields such as UPS, IDC, security, telecom, renewable energy,.. etc. Thanks to come to our booth for more info.