We are ready to manage projects of any complexity, We are turnkey contractors
Doing jobs in the field of Civil, Mechanical, Piping, Electrical, Fire fighting, HVAC, etc, HP & LP Piping (AS, SS, CS, AL, etc.).
Substations, Area Lighting, Hot Dip Galvanized Transmission Towers, etc Cell phone towers
Ash handling system, Coal Handling system
Dairy Plants, Capital repairs Boiler overhauling
Water conducting system Canal Lining, Tank farms
Steel Chimney (done up to 110 meter) Gas Scrubbers for Coke oven byproduct

About Us


We are a Private Limited Company registered under the Companies Act, 1956. We are a Project Executing Company and working since 1981.

Our registered office is located at 8, Ganesh Chandra Avenue, Kolkata 700013.

We have two factories at:

  • 1) 81, A. K. Mukherjee Road, Baranagar, Kolkata - 700090 and
  • 2) 151/9, Dharmatala Road, Salkia (Howrah).

We also have a Training Center at 265, Ray Bahadur Road, Kolkata 700053 for training of our personnel.

Our unit is registered as a Small Scale Industry in West Bengal. Our SSI Registration number is PMT / 10509 dated 27.01.1983.


We have been offering our services to our clients in the following fields:

  • 1. Design and Engineering.
  • 2. Third party Inspection.
  • 3. Project Selection.


We are also engaged in exports. Our present exports consist of :

  • 1) Engineering goods, i.e., Transmission / Antenna Towers, etc.,
  • 2) Commodities like, Tea, Rice, Coffee and Jute Bags,etc.
  • 3) We have exported our products to Russia, CIS Countries, Middle East andBangladesh. Our products have been accepted worldwide


At present, we are working at the following sites with our own Plant & Machinery:

  • 1. Steel Authority of India Ltd. (SAIL), Bokaro,
  • 2. Steel Authority of India Ltd. (SAIL), Burnpur,
  • 3. NALCO, Damanjodi,
  • 4. NCSM, Ujjain


This is a firm of Engineers. Our Directors are qualified Mechanical Engineers with long experience in Industries and Consultancy. Site Managers, experienced in Power Plants, Railways, Steel and Paper Plants head our teams at various sites. We also have qualified Mechanical, Electrical, and Electron ic Engineers heading our factories and Design cells. We have 20 full-time and more than 20part-time Engineers specializing in design, fabrication, and erection in various fields like Steel, Power, Coal,Paper, Cement, Fertilizer, Tea and so on.


We have a well-equipped library with all required technical books and standards (BIS,DIN, BS, ASME, etc.).

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Our Clients

  • TLT, Germany / HS Equipment Pvt. Ltd., Bombay
  • Vizag Steel Plant, RINL, Vishakapatnam
  • Rourkela Steel Plant, SAIL, Rourkela
  • Engineering Projects (I) Ltd., Kolkata
  • MECON, Kolkata
  • BHEL / IISCO / SAIL, Burnpur
  • Blue Star Ltd
  • Essar Steel Ltd., Hazira, Gujrat
  • George Williamson Limited
  • Larsen & Toubro Ltd., Hazira, Gujrat
  • Deptt. of Telecommunication
  • Century Pulp & Paper, Lalkua, UP
  • Macneill & Magor Ltd
  • Hukumchand Jute Mills Ltd
  • T I S C O, Jamshedpur
  • Bridge & Roof Company Ltd
  • Bangladesh Power Development Board, Dhaka, Bangladesh
  • Burn Standard Company Ltd.
  • NBCC Ltd.
  • Bharat Heavy Plates & Vessels Ltd. (BHPV)
  • Indian Oil Corporation Ltd., Kolkata
  • Balmer Lawrie & Company Ltd., Kolkata
  • FGK (I) Pvt. Ltd., Kolkata
  • NALCO, Damanjodi / OCC Ltd
  • Electro Medical Industries Ltd.
  • TRF Ltd.
  • Eastern Metec / Mishra Dhatu Nigam Ltd
  • Wesman Ltd
  • G N Coke
  • Anjanaya Ispat, Jamshedpur
  • Amiya Steel Pvt. Ltd., Mejia, Banku
  • Jindal Vijaynagar Steel Ltd., Bellary, Karnataka

International Business Division

What is Business ?

When we split the word "Business" into it's component letters, we find that U & I are in it. Therefore, if business is to remain business, U & I must be in it. Further, we discover that U comes before I in "Business" & I is silent; it is to be seen - not heard. Also, the U has the sound of I which indicates that there is an amalgamation of the interests of U & I and when they are properly amalgamated BUSINESS becomes harmonious and altogether profitable.

The following are the categories of items in which we deal :

1.Engineering Items: We have over 40 qualified Engineers working for us. They work on different jobs of Mechanical, Civil & Electrical nature throughout India and neighboring countries. Galvanized Towers, Furnaces, Ash Handling Systems, Chimneys, Pressure Vessels, Boilers, Heat Exchangers, Tanks, Pipes, Pipe Fittings, Valves (Gate, Globe, Check, Ball, etc.) are items in which we specialize.

2.Tea: To provide better value and services to our customers, both - at home and abroad, "COSMOS" established a separate Tea & Trading Division in 1993. We export three types of tea - Orthodox, CTC & Darjeeling Tea.

3.Minerals: We are presently exporting minerals like China Clay, Soap Stone Powder, Lime Stone, Raw Bauxite, Iron Ore, Iron Red Oxide, etc.

4.Garments: We export Shirts, Trousers, Blazers, Suits, Baby Suits and the like from India. We also have our associates in Bangladesh exporting all types of garments to Europe, USA & CIS countries.

5.Refractories, Mortars and Chemicals: We offer Refractories for Cement, Steel, Petroleum & Fertilizer Industries. Refractories also include Ramming masses, Refractory Cement, Magnesia Carbon, bricks of different specification like High Alumina, High Chrome, High Magnesia, etc.

Export Division

Adhering to our goal of globalizing our products we, at COSMOS, have established a separate Trading Division which looks after International Business. The products exported by us range from lip-smacking Tea to heart-filling Rice, from Quality Engineering Goods to Monolithic Refractories, from Sturdy Diesel Engines to equally Reliable Pumps, from Minerals to Valves and the like

Import Division

India is one of the largest and fastest growing markets in the world. In spite of the recent crisis in the Asian countries, India has withstood all the challenges and managed to come out successfully from the recessionary trend. India is presently on the fast track and is planning to undertake major projects in the following vital sectors in order to welcome the coming millennium :


2.Steel (Large Scale Integrated Steel Plants)


4.Mining (Coal & Minerals)

We represent various organizations from Ukraine and other CIS countries. We are capable of manufacturing and importing the following :

1.Complete Steel Plants - BF, BOF, SMS, RHF, Mills, etc.

2.Power Plants

3.Railway Wagons, wheels, axles, etc.


5.Steel Products like, Billets, Blooms, Plates, Hot Rolled (HR) & Cold Rolled (CR) Coils, Structural Sections, etc.