SHENZHEN PORSTAR ELECTRONICS CO.,LTD is a professional manufacturer, R&D,Productionand marketing original LED Display, LED Lighting etc,which is located in High-NEW Technology Industrial developed ?SHENZHEN?. We Produced outdoor advertising LED Display, indoor advertising LED Display, rental LED display,fixed installation Advertising LED display, stadium perimeter LED display, Sports led display, mobile trailer LED display, water floating LED display, transparent LED curtain display, LED digital billboard, LED mesh display screen for skyscraper's decoration, arc LED display, LED components &complete LED full color video systems under go stringent qualit...