Shezhen Hong Man Yuan Technology Co, .Ltd is a exclusively foreign - owned enterprise, which establish in 2004, specailizing in cousumer electronical products, such as power bank, magic speaker, bluetooth etc. Through international managment system, our company is owned design, research, production, sales and after-sales service department, and all our products have get the certification of CE, RoHS, FCC.We are devoted ourself to the product quality with competitive price.