Shenzheng Etong Technology Co., Ltd..

ShenZheng YiDao Technology Co., Ltd. .. was established in November 2007 (formerly known as Shenzhen DunDao Technology Co., Ltd., founded in 2005), specializes in digital signage, commercial, advertising, television, computer of R & D, manufacturing and sales of high-tech enterprise, but also has a strong R & D team and top literacy design professionals, has independently developed the multimedia LCD TV, LCD advertising player, network advertising machine, the network player box.multimedia network information distribution system, LCD PC TV one digital signage supporting product line, and succe