Associated Since 1990
Fläkt Woods ( formed from a merger of ABB- Fläkt & Woods Air Movement) is a leading global supplier of energy-efficient air solutions operating in both the air climate for buildings and air movement for the infrastructure and industry markets.
For Infrastructure and Industry, the Group provides air movement products and services including fans for ventilation systems, and also for increasing the efficiency, environmental performance and safe operation of equipment and processes.
Flakt Woods in India provides a full range of design engineering & manufacturing equipment and services for varied applications and demands connected with air movement for Cement, Steel, Power & Mining Industries.
For Fläkt Woods -India, we have fabricated Large & Medium Axial Fan Casings for many Cement & Mining plant projects.
Associated Since 2008
Alstom is a global leader in power generation and rail infrastructure, setting the benchmark for innovative and environmentally conscious technologies.
Alstom Power in India has full capabilities in engineering, manufacturing, project management and supply of power generation equipment and associated services for all sources of energy including gas, coal, hydro, nuclear, solar, wind, etc.
For Alstom Mexico, we had supplied Feed Hoppers, Dry Pet Coke Shed, Lime Stone Shed, Silos, Gantries, Trestles, Transfer Towers through FLSmidth Minerals.
Alstom Projects India had entrusted us with Fabrication & Supply of Bag Filters commodities, Ducts, Penthouse structure, Silo Hoppers & Conveyor Parts for Vedanta-Jharsuguda’s Air Quality Control system.
We are a strong contender for supplying Structural Steel for Alstom’s Power Plant projects.
Associated Since 1987
Bharat Heavy Electricals Ltd (BHEL) is an integrated power plant equipment manufacturer and one of India’s largest engineering and manufacturing enterprise in the energy-related/infrastructure sector today. BHEL was established in 1964, ushering in the indigenous Heavy Electrical Equipment industry in India.
BHEL is engaged in the design, engineering, manufacture, construction, testing, commissioning and servicing of a wide range of products and services for the core sectors of the economy, viz. Power, Transmission, Industry, Transportation, Renewable Energy, Oil & Gas and Defence with 15 manufacturing divisions, two repair units, four regional offices, eight service centres and 15 regional centres and currently operate at more than 150 project sites across India and abroad.

Diamond Group has executed Boiler Supporting Structures, Ducts & Cyclones for BHEL’s numerous Power Plant projects in INDIA.
We have received the Best Subcontractor Award (Away Source Fabrication) from BHEL in 2009.

Associated Since 1989
Larsen & Toubro Limited (L&T) is a technology-driven engineering and construction organization, and one of the largest companies in India's private sector. It has additional interests in Manufacturing, Financial services, Information Technology & Ship Building.

A strong, customer-focused approach and the constant quest for top-class quality has enabled the company to attain and sustain leadership in its major lines of business across seven decades. L&T has an international presence, with a global spread of offices. It continues to grow its overseas manufacturing footprint, with facilities in China and the Gulf region.
Diamond Group has executed Structural Steelwork, Stacker Reclaimers & Industrial Equipment for their Cement Plant projects, Captive Power Plants, Ship Building projects etc.
Associated Since 2010

L&T-MHI, a Joint Venture formed between Larsen & Toubro (L&T), India and Mitsubushi Heavy Industries (MHI), Japan for engaging in the business of design, engineering, manufacturing, selling, maintenance and servicing of Supercritical Boilers and Pulverisers in India.
The Company has established manufacturing facility that can manufacture pressure parts and pulverisers at Hazira, near Surat in the state of Gujarat with the technological support from Mitsubishi Heavy Industries Limited.
L&T-MHI have placed orders for Boiler Supporting Structures namely Top Girders, Primary Structures, Millbay & Outrigger structures, Buckstays and Packer/Liner plates for their projects at JP Nigrie (2x660MW); Mahagenco, Koradi (3x660MW) & L&T, Rajpura (2x660MW).
Associated Since 2002

LNV Technology Private Limited, established in 2001 is an associate company of LV Technology Public Co. Ltd., Bangkok, offering technical, engineering solutions in the field of Cement, non-cement industries.
LNVT’s offers comprehensive solutions in the domain of process engineering, plant engineering, plant auditing services, industrial equipment, pyro system, and grinding unit supply namely solutions for Limestone, Cement, Coal, Slag, Fly Ash & Mineral Processing Industries..
For LNVT’s various Cement Plant projects in India, Sri Lanka, Turkey, South Africa & UAE we have fabricated & supplied KVT Separators, Coal Mill Raw Mill Separators, Twin Cyclones & Bridge Structures, LV Classifiers & Rotors etc,
- Associated Since 2008
POSCO E&C India Pvt. Ltd. is a wholly owned subsidiary of South Korean giant, POSCO E&C Co. Ltd., registered in India since Mar 2007. POSCO E&C India’s primary business is Construction, Fabrication, Erection Works under infrastructure and hydro projects.
From its strategic business planning to design, construction and test-run, POSCO E&C not only has been implementing a series of projects, but also has earned trust from its customers in diverse industries including plant construction for steel plant, environmental plant, power plant, new city development & architecture, social overhead capital (SOC) and skyscrapers.
Diamond Group has supplied Blast Furnace Equipment- Top Tower, Hot Blast Main & Ducting for POSCO’s IISCO steel plant at Burnpur, Orissa & look forward to offer our fabrication services for their upcoming Steel Plant at Paradip, Orissa too.
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