High Quality Ceiling T Grids Main Tee Size: (Height×width×Length) 38×24×3000mm ... : 1) This type of T grids looks more elegant in style and beauty 2) Good strength, high quality 3) cauterization-resistance, water ... resistance and convenient application. 5) High Quality Material, Moisture proof, anti-corrosive, non-deforming, fadeless. 6) High precision, high symmetry, high close fitting. 7) Strong ...