Ourceiling boards cover more than twenty varieties of six categories, including knurling board, relief-embossing board, printing board, spraying board, stereo-molding board, etc. The mineral wool sound-absorbing board is a kind of high-grade construction decoration material. Being sound-absorbing, fire-proof, warm-keeping, energy-saving and insulated, it is widely used in indoor decoration industry, especially for first-class buildings such as hotels, restaurants, airports, stations, factories, hospitals, offices, shopping centers, studios, computer rooms, household decorations and other public buildings. The detailed information about our products : 1.Product Specification / customer pattern assigned and special shape are available 2.Standard size : 300x600mm, 300 x 1200mm,600x600mm, 600x1200mm etc. 3.Thickness size: 10mm, 12mm, 14mm, 15mm ,18mm,20mm,21mm,22mm etc. 4.Product Feature:1). Fire Resistance 2).Decoration 3).Sound Absorption4).Thermal Insulation 5).Sag Resistance 5.Textures : various designs and customers designs are executable.