Dee Development Engineers Limited
We are the leading manufacturer, supplier and exporter of Pre Fabricated Piping Systems, Pipe Bends, Piping Design and Engineering Services, Plant Piping Systems ,Gas and Steam Turbines, HRSG Piping Systems, Pipe Fittings etc.

Dee Development Engineers Limited- video imageDee Development Engineers Limited- video imageDee Development Engineers Limited

Welcome to Dee Development Engineers Limited

DEE Development Engineers Ltd. (DEE), incorporated in 1983 in Faridabad, Haryana, India, is one of the leading international engineering enterprises offering a single source solution for piping systems. Our product & service offerings include pre fabricated piping systems, pipe fittings, pipe bends, piping design and engineering services, plant piping systems, gas and steam turbines, HRSG piping systems, steam distribution headers, power cycle piping systems is the cynosure of all eyes. With 2,50,000 mt fabrication experience which includes 7500 mt super critical piping experience, we specialize in handling complex materials like alloy steel grade p91 and wb36, carbon steel grade x52 and l6, stainless steel grade 321 and 347.

DEE caters to multinational power generation equipment OEMs, EPC contractors in power sector, oil & gas, petrochemicals, food processing, paper, agro chemicals & fertilizers, sugar and other process industry firms with a wide variety of high pressure pipe fittings and prefabrication piping requirements. Dee enjoys relation with most reputed names in the domestic as well as international markets like Adani Power, Alstom, Andritz, BHEL, Babcock-Hitachi, CMI, Doosan, Fuji Electric, GE Energy, Hitachi, ISGEC, JSW Toshiba, Lanco, L&T, MAN, Mitsubishi, Thermax, Thyssen Krupp etc.

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