ceiling board ( 1) Decorate roof, function of sound-proof ( 2) Sizes: 595* 595mm, 600* 600mm, 603* 603mm, 600* 1200mm and so on. ( 3) Thickness: 7.5mm, 8mm, 9mm, 10mm, 12mm, and so on. ( 4) Surface: normal....
Baier building materials co., ltd founded in 2001, Located in the foot of scenic mountain Meng, in the city of pingyi, and Shandong â € œ the capital of Chinese gypsum" .Takes up an area of 150, 000....