... China 2.Popular in Africa,Asia 3.More than 15 years experience to export single phase voltage Stabilizer /Regulator single phase voltage Stabilizer ... , quick reponse,fully protection,high precision output voltage.2.Application:Computers,Duplication,Illumination system,Medical instrument Refrigerator,Safety ... our second large market, Europe market. GSVC-2000W single phase voltage Stabilizer /Regulator