"Quality to start with, Honesty as base, Sincere company and mutual profit" is our idea, as a way to build constantly and pursue the excellence for Dual Touch Screen Pos, Optical Interactive Whiteboard , Interactive Board 85 , Interactive Board 85 ,Touch Screen Whiteboard . Welcome to build the well and long standing business relationships with our company to create a glorious future together. customers' satisfaction is our eternal pursuit! The product will supply to all over the world, such as Europe, America, Australia,Munich , Guatemala ,Ireland , Lithuania .To win customers' confidence, Best Source has set up a strong sales and after-sales team to deliver the best product and service. Best Source abides by the idea of "Grow with customer" and philosophy of "Customer-oriented" to achieve cooperation of mutual trust and benefit. Best Source will always stand ready to cooperate with you. Let's grow together!