Shenzhen Zhongyu Display Co., Ltd. is a commercial intelligent LCD display equipment and technology R & D manufacturer. Focus on indoor and outdoor touch LCD advertising machines and backlight ultra-thin all-in-one machines, double-sided display screens, commercial electronic advertising stations, LCD splicing screens, self-service end point machines, building advertising machines, conference teaching all-in-one machines, etc. The company has been engaged in the business display industry for man