EVZ Limited specializes in engineering services sector. The Company operates in the area of mechanical engineering services, bulk storage tank design and construction. Its segments include Engineering, Energy and Water. The Engineering segment designs, manufactures and installs large steel tanks, silos, cooling towers, pipe spooling, pressure vessels and fabricates structural steel. It is also involved in the installation process and provides ongoing support and maintenance for its products. The Energy segment designs and installs constant load power stations, back-up power generation equipment and sustainable/clean energy solutions. In addition, the segment services, maintain and hires all types of generators and associated equipment. The water segment designs symphonic roof drainage systems for large and /or complex roof drainage systems for large and/or complex roof structures, supplies and installs fiberglass panel tanks and prefabricated hydraulic systems.