... , long life, 4. roof tiles archaized color steel glazed roof tilesModel :CJ-23-183.3-1100Product feature ... life, maintenance-free,Specification:1.basic steel plate : prepainted hot-galvanized steel sheet,2.effective width : 1000mm3.length ... steel-structure house, flat to slope project,factory, warehouse, pastoral community,villa,kindergarten,show room, old house renewal and so on. Colored glazed tile ...