As an Asian Electronics Sales, Marketing and Design Solution company, Bestern-asia industrial Limited was founded in 2007 in HK. We mainly focus on high quality switching power supplies. Core Business: 1.Emerson/ASTEC./ARTESYN power supply 2.Linege power supply 3.Cosel power supply 4.ARCH power supply 5.Lambda power supply 6.MORNSUN power supply If you have have needs pls feel free to contact us. Many thanks for giving us a chance to quote you.