exposed ceiling

H.D.G griding system oflight steel keel 1) Ceiling T-grid/bar 2) Together with mineral fiber board, gypsum board 3) Used to make ceiling for office, mart, or other space ceiling grid: Specification: 1)Main Tee: A) 24*38*3000/3600mm B) 24*32*3000/3600mm C) 24*26*3000/3600mm 2) Cross Middle Tee: A) 24*26*1200mm B) 24*24*1200mm 3) Cross Small Tee A) 24*26*600mm B) 24*24*600mm C) 24*20*600mm 4) Wall Angle: 22*22*3000mm 20*20*3000mm 5) The length can be provided in accordance with customer’s requests. 6) Thickness: 0.17-0.40mm