Industry Overview
Saudi Arabia faces one of the world's most severe water scarcity challenges, with per capita renewable water resources below 80 cubic meters per year — well below the UN threshold of 1,000 cubic meters that defines absolute water scarcity. This fundamental constraint has driven the Kingdom to develop one of the world's most sophisticated water management systems, combining seawater desalination, wastewater reuse, and smart irrigation technologies to meet urban, industrial, and agricultural demand.
The Kingdom's desalination capacity exceeds 11 million cubic meters per day (m³/d), making Saudi Arabia the world's largest desalinated water producer. The Saudi Water Partnership (SWPC) coordinates major projects through independent water project (IWP) structures, with new desalination plants at Ras Al Khair, Shuqaiq, Al-Jubail, and Yanbu serving major population centers.
Seawater Reverse Osmosis (SWRO) is the dominant technology for new Saudi desalination capacity, having largely displaced thermal desalination (MSF/MED) for economic and energy efficiency reasons. The Kingdom's SWRO fleet includes some of the world's largest single-train plants, including the Ras Al Khair 1 and 2 plants with capacities of 1.35 million m³/d each. The National Desalination Strategy targets 3.7 million m³/d of additional SWRO capacity by 2030.
Industrial wastewater treatment is equally critical. Saudi Arabia's industrial sector generates millions of cubic meters of process wastewater per day. Regulatory requirements mandate zero-liquid-discharge (ZLD) systems for new industrial facilities, driving demand for evaporation, crystallization, and brine management equipment.
Municipal wastewater treatment is managed through the National Water Company (NWC) and regional utility companies. Treated sewage effluent (TSE) reuse for irrigation is standard practice across the Kingdom due to water scarcity, with over 90% of municipal wastewater treated and reused.
RAZZ Middle East supplies equipment across the full water cycle — desalination, wastewater treatment, and water distribution — for Saudi projects. Our desalination equipment range includes high-pressure pumps, SWRO membranes, energy recovery devices (ERDs), and instrumentation for seawater intake and brine management.