產(chǎn)品中心
            Aluminum Acoustic Composite Ceilings
            Features:
            • Excellent acoustic effect

              Excellent acoustic effect

            • Thermal insulation

              Thermal insulation

            • Fire resistant

              Fire resistant

            • Excellent flatness

              Excellent flatness

            • Patented product

              Patented product

            Application place:
            • Shopping malls
            • offices
            • Sports stadiums
            • Airports
            • Factories
            • Schools
            • Hospitals
            • Banks
            • Hotels
            • Auditorium
            • Cinemas
            • Excellent acoustic effect, NRC up to 1.0
            • Effectively absorbs the hardest low frequency reverberations
            • Excellent flatness
            • Thermal insulation, energy saving
            • Various colors, patterns available 


            国内精品在线一线,无码精品在线观看,一级免费精品无码网站,欧美一区二区三区不卡