with various real-time signal source and the speciality of waterproof ,dustproof, anti-static, led display is usually used to propagandize advetising around the street ,residential sub-district,downtown,relax square ,commercial street .airport ,highway,make the background of stage . Its purpose is to paly the important news or events or tv program etc. Pre-sales service On-sit inspection professional design Spec Confirmation In-sales serviceInstallation guide On-site debugging Effect comfirm Free-trainingLEDstudio useTrouble shootingEquipment maintenance After-sales serviceRapid feebackPunctual solutionSafe use
