1.Aluminum Ceiling with high quality. 2.factory price 3.fast delivery 4. ... of lightings and air-conditionings are simplified too.Plate:Material,aluminum alloyThickness,Form 1Coating,Pre-roller polyester paint or paintingForm 1 ... different modulars,i.e.rectangle grille.2.Horny line Material,aluminum alloyThickness,0.7mmCoating,pre-roller polyester paint3.Grille right-angled ...