About Energypac Engineering Ltd.


Who We Are

Established in the year of 1982 and led by its Director and CEO, Engr. Rabiul Alam, Energypac Engineering Limited is Bangladesh’s stand-alone leader in the design and manufacture of power products as well as the leading turnkey substation provider with over 500 projects delivered successfully in the 33kV, 132kV, 230kV, and 400kV range. The company has introduced many new product lines including Bangladesh’s largest power transformer, the 230/132kV, 300 MVA Autotransformer tailor-built for the Power Grid Company of Bangladesh.

What We Do

As one of the market leaders in Bangladesh, Energypac Engineering Limited manufactures Power Transformers, Oil Type Distribution Transformers, Cast Resin Transformer (CRT),  Single Phase Transformer, Instrument Transformer, Busbar Trunking systems, Control & Relay Panel, Indoor VCB Panel, Ring Main Unit (RMU), Load Break Switch, Gas Insulated Switchgear (GIS), Power Factor Improvement panel (PFI) and other medium & low voltage switchgear panels, Outdoor Vacuum Circuit Breaker, Outdoor off Load Disconnectors & by-pass Switches, Auto Circuit Reclosers (ACR), Automatic Voltage Regulator (AVR) and Rectifier for power generation, transmission & distribution systems to high impact industries. Energypac is also responsible for introducing fireproof electrical equipment solutions for residential, commercial, and industrial use.

Our Achievements

Energypac Engineering Limited continues to add to its growing list of accolades with its second Gold Medal, National Export Trophy for the Financial Year 2017-18 under the electric and electronic products sector. We have been awarded the trophy for the second time in a row by the Ministry of Commerce, Government of Bangladesh for earning the highest amount of foreign currency through export in the electric and electronic products category. Energypac Engineering’s manufacturing facilities are ISO 9001:2015 and ISO 14001:2015 certified. It is the only manufacturer that houses the only ISO 17025 certified power laboratory which is the only internationally accredited and recognized power engineering laboratory in the country. Furthermore, our power products comply with the international standards of IEC, BS, EN, CENELEC, ISO, and ANSI/IEEE and are also exported globally, with customers in more than 20 countries.

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  • 2019
    300MVA Power Transformer

    First time in Bangladesh, manufacturing 300MVA power transformer.

  • 2018
    120MVA Power Transformer

    Successful short circuit type testing of 120MVA, 132/33kV power transformer from CPRI.

  • 2015
    Production Unit in Kolkata

    Established production unit in Kolkata, India.

  • 2014
    Production Unit in Italy

    Founded new production unit in Brescia, Italy.

  • 2013
    Fireproof Solution

    Manufactured Fireproof Transformer/ Cast Resin Transformer, Busbar Trunking System (BBT) and 230kV high voltage (HV) instrument transformer for the first time in Bangladesh.

  • 2012
    Foil Type Distribution Transformer

    First time in Bangladesh, manufactured Foil type Distribution Transformer.

  • 2010
    50MVA Power Transformer

    Manufactured 50MVA Power Transformer with on load tap changer for the first time in Bangladesh.

  • 2007
    132kV HV Power Transformer

    First time in Bangladesh, manufactured 132kV high voltage (HV) power transformer.

  • 2005
    132kV HV Instrument Transformer

    First time in Bangladesh, manufactured 132kV high voltage (HV) instrument transformer.

  • 1997
    Power Transformer

    Production of 10MVA, 33kV Class Power Transformer.

  • 1986
    Distribution Transformer

    Production of Distribution Transformer.

  • 1982

    Inception of Energypac.

Our Core People

Engr. Rabiul Alam is an eminent business personality, chairman of Energypac Power Generation Ltd, Director and Chief Executive Officer (CEO) of Energypac Engineering Ltd., Managing Director, and Director of many various organizations under the Energypac umbrella respectively. He is a major pioneer of the power engineering industry in Bangladesh. Energypac’s position as the leading manufacturer of electromechanical goods in Bangladesh and its enduring success as an EPC company across South Asia stands testament to his brilliance, tenacity, hard work, and patriotic ardor.


Engineering and innovation are passions that Humayun Rashid believes in and practices. He is the Managing Director & Chief Executive Officer (CEO) of Energypac Power Generation Limited and one of the founders of Energypac. Under the leadership of Mr. Rashid, the company is remarked as a prime power engineering company of Bangladesh.


Mr. Enamul Haque Chowdhury, one of the Founder Directors of Energypac, has a long career in developing and establishing diversified businesses and projects including power generation, engineering financial institutions, garments etc. He is the Managing Director of Energypac Engineering limited, one of the largest private sector companies, engaged in manufacturing international quality electrical substation and power generation equipment in Bangladesh.

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