Billboard مستوردين من سعودية و سعودية قائمة شركات استيراد معلومات تكنلوجية – الاتصال / كومبيوتر وقطع غيارها

i'am looking for outdoor screens to install it in the streets and squares on billboards. the size will be 4m*3m for each. If you can provide that, please send the available technical information and prices of all kinds you have p1,p2,p3,p4,p5. The most important thing to me is the amount of electricity consumption per hour.