... been exported to Middle East, Suotheast Asia ,Africa and North Europe .and sell well in these countries.Our products have ... its advantages of lightness, waterproofing, fireproofing, soundproofing, warm-keeping and ready processing. Besides, it can be fast constructed with ... ,12,12.7 15 Features : Ivory color , square edge and tapered edge Packing : in container,by hand Gypsum Board for drywall/ ...