Early use of the data frame is prevalent in Europe and the United States, the data frame placed in the commercial field or show product promotional materials, promotional corporate product data frame [1] information and corporate image, product variety of materials, beautiful appearance, exhibition stand solid strong, good durability, and good persistence. Product structure with a detachable / removable stacked combinations, easy to install, minimize packaging volume for easy transport. (Data frame) as a marketing tool, evolved as POP advertising. It has green, convenient transport, assembly and rapid, and placed in the sales places, can play the display of goods, convey information, promote the role of sales Tel :0512 -65,413,199 Mobile: 13776088217 杨经理 QQ: 845916289