The Corona Group comprises of Corona Engineering Ltd, Corona Power Generation Ltd and Corona International. The Group through its subsidiaries is a leading group of electrical engineering companies in Bangladesh specialized in the field of Power Generation, Transmission and Distribution.We are actively involved for 11KV, 33KV and 132KV Sub-Station as well as for Low Voltage Electrical Distribution System.

Corona Engineering Ltd

We are one of the leading electrical engineering companies in Bangladesh representing several global electrical engineering organizations..
We provide complete solutions for the electrical and automation processes, control products, Low-Voltage, Medium-Voltage, High-Voltage Switchgears and components and transformers. The products and solutions portfolio is complemented by a wide range of services in engineering, construction and maintenance.
We have supplied 11KV and 33KV Sub-Stations and electrical systems to many Prestigious Projects in Bangladesh, in the field of Airports, Mega Shopping Complexes, Office Complexes, Residential Apartments and Industrial Complexes which include Textiles, Ceramics, Glass Processing Plants, Chemicals, Pulp & Papers, Cement Plant, Petrochemicals, Gas Processing Plants, Steel Plants, Hospitals, Pharmaceuticals, Hotels, Power Plants, etc.
Just to name a few, our group have supplied several TTA electrical Sub-Station for Hazrat Shah Jalal International Airport, Dhaka, Shah Amanat Airport, Chittagong, Osmani Airport, Sylhet and TTA 33KV Sub-Station for Bashundhara City Shopping Mall, Japan Garden City Project and Tokyo Square Shopping Mall Project.


We are one of the leading Power Generating Equipment suppliers in Bangladesh and provide complete solution for standby and prime power generation to our clients. Corona Power Generation Ltd (CPGL) has supplied many Diesel Generating sets equipped with Perkins and Cummins Engine. CPGL is also working as EPC.

Whether you are looking for generators, automatic transfer switches, paralleling switchgear, generators for a complete integrated power generation system, finding the best power solution takes a relationship with someone who understands your challenges the way we do.

CPGL is delivering everything from complete project design and management to long-term plant operation, generator maintenance, and service.

CPGL matches the right generator set and transfer and control technologies with your power needs. Standby emergency power, distributed power generation, prime power, co-generation, waste to energy. Your power related requirements may be varied and we have efficient solutions designed to meet demands. With our pre-integrated onsite power system, all the power system components are designed to work together as a whole.

Corona International

Corona International is working as Engineering, Procurement and Construction (EPC) for large power projects in Bangladesh. Corona International is an assembler of Sub-Station equipments from 100KVA-3000KVA and provides after-sales services to clients in Bangladesh.
Corona International supplies our clientele with comprehensive know-how in electrical engineering. Our competent engineers possess expert knowledge and have extensive personal experience in all aspects of power system engineering. This enables us to understand our clients’ specific requirements so that we can fine-tune and implement projects very professionally.

ABB Switchgear MFG Ltd

Manufacturer and assembler of Medium Voltage Switchgear Panel, Automatic Transfer Switchgear Panel, Medium Voltage Capacitor Panel with Vacuum Circuit Breaker, Vacuum Contactors, Current Transformer, Voltage Transformer, Load Break Switches and Protection Relays from ABB and Schneider.

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Our Group representing many global electrical engineering companies into Bangladesh and have partnership to marketing their electrical equipments. Currently we are actively in partnership with:

ABB, Germany/France
Beluk GmbH, Germany
Biticino SPA, Italy
Bruel and Kjaer (B&K), Denmark
BW Technologies, Canada
Bussmann, USA
CGM, Italy
Crabtree, England
DAQO Group, China
Dorman Smith Switchgear Ltd, England
Eaton, USA/China
Elettromeccanica Colombo, Italy
Electrium, UK
General Electric, USA
Howard Industries, USA
Hioki, Japan
International Capacitors S.A. Spain
Iskara, Slovenia
KARACA, Turkey
Kistler, Switzerland
Megger, England
Schneider Electric, France, Turkey and Italy
Tai Sin Electric Cables Manufacturer Ltd, Singapore
Tusco Trafo Co Ltd , Thailand
Volex, England
Wohler, Germany
Woodward, Germany

Our group of companies working as EPC contractors for large energy generation, transmission, and distribution projects in Bangladesh and Sri Lanka. We are manufacturing 11KV Switchgear, LV Switchgear up to 6200A, PFI Panels, Distribution Boards, Motor Control Centres, and ATS Panels using components from our Europe and USA source.

We are marketing and provide after-sales support for Diesel Generating sets powered by Cummins or Perkins Engine. Currently, many of our supplied diesel generating sets are in smooth operation throughout Bangladesh.

Our group has supplied 11KV and 33KV sub-stations and electrical systems to many prestigious projects in Bangladesh in the field of airports, mega shopping complexes, office complexes, residential apartments and industrial complexes include textiles, ceramics, glass processing plants, chemicals, pulp & papers, cement plant, petrochemicals, gas processing plants, steel plants, hospitals, pharmaceuticals, hotels, power plants, etc.

Just to name a few our group have supplied several TTA electrical sub-station for Hazrat Shah Jalal International Airport, Dhaka, Shah Amanat Airport, Chittagong, Osmani Airport, Sylhet and TTA 33KV sub-station for Bashundhara City Shopping Mall and Japan Garden City Project.

If you want to download the catalog, please visit the catalog folder, and if the respective catalog is not available in this folder then visit the useful link folder for more catalogs.