Demas Co. for Trading and Irrigation has 3 factories manufacturing HDPE and LDPE and PPR pipes and all fittings and accessories needed for irrigation networks and buildings sanitary works. Our factories are located in Riyadh, Amman and Damascus. In addition, we are agents for butterfly valves, ball valves, gate valves, galvanized fittings, sprinklers, non-woven for agricultural use ,insect nets, pumps, teflon tape , pressure guages, lawn mowers, threading machines, PE welding machines and many other products.