Panlong Electrical Applianc Factory is specialized in the production of Ballasts, Fluorescent Light Fixtures, Grille Lamp Plates, Slim Tube Supports, Energy-saving Lights and Mini-Transformers. We devote to developing senior environment-proteced and power-saving products for the people, Our own brand, "PANLONG" & "NANLONG" series of silent magnetis ballasts and fixtures are well-received at West-Europe, middle-east, South-America, South-East Asia market for their high quality, stable performance and durability.