Engineering, procurement, construction, installation of oil, gas, petrochemical and power plant equipment including storage tanks, mobile and fixed pressure vessels, distillation towers, heat exchangers, air coolers, spherical tanks, indirect heat exchang1010101354310101013543ers, mobile oil treating (MOT) units, gate valves and wellhead equipment, drilling rigs, process pumps for oil and gas industry, cranes and hydro mechanical equipment for dams, fire tube and water tube boilers as well as combination cycles boilers, bridges and heavy steel structures, production of alloy steels, pressure flanges, industrial rings, axle and railways tires, steel balls, heavy machining industrial furnaces as well as manufacturing machineries and plant equipment and industrial incinerators