About Us We specialize in: High Quality Hot and Cold Water Pex Pipes Central Vacuum Cleaning Systems Filters - Cartridges and Water Treatment Systems Palaces - Villas - Housing Projects - Office Buildings Our Company was established in 1990. For free estimates, pls. contact us. We are ready to send a salesman to your area.   home | about us | products | distribution | contact us © 2002 by Dev-Group, Dammam, Saudi Arabia.   Created and Maintained by FilSites.com