If you purchase our LCD digital displays and do not worry about the after-sales service. Interactive Board Price , Restaurant Digital Signage , Floor Standing Display Board , Digital Menu Business ,Restaurant Digital Display Boards . If you are fascinated in any of our products, you should come to feel no cost to call us for more aspects. We hope to cooperate with a lot more close friends from all over the world. The product will supply to all over the world, such as Europe, America, Australia,Durban, Houston,Vietnam, Madagascar.Using the kiosk ordering system, you can have the "four provinces" function