Al-Ayash Establishment Steel Industries (“AESI”) was founded in 1967, presently owned, managed and operated by the second generation of those who founded this company and have now long passed.  Since then, AESI has grown steadily to become a leader in the engineering & fabrication of quality steel tanks and construction of storage tanks in the Kingdom of Saudi Arabia.

Since 1967, we have manufactured diversified, specialized steel tanks catering to various sectors within the Kingdom, such as energy, oil & gas, petrochemicals, defense & aviation, seaports, cement plants, water desalination and others.

We are committed to continuously improve our manufacturing, safety and quality control and assurance processes through the implementation of Total Quality Management System.  Our quality management system is compliant with ISO 9001:2008 standards for design, manufacturing of steel tank, steel structure & shelter.

AESI is also a leading manufacturer of field welded storage tanks meeting the requirements of API 650, API 620 & AWWA.  Our mechanized and automated manufacturing facility in Riyadh is set up for knockdown field-weld tank construction, utilizing the latest state-of-the-art equipment for burning, cutting, squaring, beveling, bending and rolling of both carbon steel and stainless steel plates. Our facility is one of the best field-weld component fabrication facilities in KSA.

AESI, with over 40 years of experience in storage applications, is well established in the industry at present. Known for delivering the highest quality fabrication, on-time delivery, safety in the field during construction and competitive in pricing.  AESI is presently operating at its new manufacturing facility in Sudair, North of Riyadh. The setup of its new production line serves our clients and contributes substantially to better quality, less time and less cost.