Gypsum block has the advantages of light weight, fire prevention, sound insulation, heat preservation, heat insulation and good processability, convenient construction, good disassembly performance and increased use area, etc. 2.Annual capacity: 5 million-30 million square meters /year 3.The gypsum board making machine is used to make gypsum board, including regular gypsum board, water-proof gypsum board, fire-proof gypsum board. The gypsum board making machine is made with latest technology, energy-saving, and fully automatic.