شركة الجبس الأهلية
Incorporated on 30 April 1959 with headquarters in Riyadh, Saudi Arabia. National Gypsum is a shareholding company operating within the Materials sector. The company specializes in manufacturing gypsum powder and plaster boards. The company owns three manufacturing plants across Saudi Arabia. The company has three branches domiciled in Yanbu, Dammam and Jeddah. National Gypsum is a public company listed on Saudi Stock Exchange since 2 January 1993.