Saudi Industrial Development Co SJSC (SIDC) is a Saudi Arabia-based public shareholding company engaged in investment and development activities in diversified sectors, including petrochemicals, foodstuffs, salt, synthetic rubber, sanitary ware and other suitable products. In addition, the Company also is involved in the development and ownership of real estate, buildings, warehouses and shops for the Companyâs purpose. It is active mainly through its affiliated and subsidiary companies include, among others, SIDC Ceramic plant, located in Yanbu Industrial City, Saudi Arabia, which is engaged in the production of ceramic sanitary wares and acrylic bathtubs, and Global Marketing Company For Sleeping Systems. Ltd. (Sleep High), a company that produces mattresses, pillows and other related accessories.
SAUDI INDUSTRIAL DEVELOPMENT CO. 
