Double layer air diffuser

Material:Normally use 0.8mm to 1.0mm thick aluminum,or can up to customer`s requested.Color:Normally white.(other colors are also available)Advantages:1.Neat appearance2.Good quality3.Low and reasonable price4.Easy to install or remove5.Suits for any place that used central air conditioning system,provide excellent ventilation effectSize:We can make it any size as customer requested.Describtion:This product can be install on ceiling or wall straight away,it has two-floor perpendicular active blades,by adjusting the angle of the blades,the air diffuse area and range could be controlled. AS your requirement,we would like the provide spray-paint with any desire colour or plastics ejection.