DEE Development Engineers Limited engages in the manufacture and sale of prefabricated engineering products, pipe fittings, and piping systems in India and internationally. It operates through three segments: Piping, Power, and Heavy Fabrication. The company’s products include pressure piping systems, piping spools, induction pipe bends, longitudinally submerged arc welding pipes, industrial pipe fittings, modular skids, pressure vessels, and industrial stacks, as well as boiler superheater coils, de-super heaters, and other customized manufactured components. It also offers engineering services and supplies solutions, as well as generates biomass-based power. The company primarily serves companies in the field of thermal and nuclear, oil and gas, petrochemicals refineries, process, desalination plants, cement, and other industries. DEE Development Engineers Limited was incorporated in 1988 and is headquartered in Faridabad, India.