Top 10 Solar Company in Bangladesh : 2025 Industry Guide

The solar panel market in Bangladesh is growing quickly, fueled by a rising demand for clean energy and government support for renewable power. In 2023, the country’s solar capacity exceeded 800 MW, and it’s expected to reach over 1.5 GW by 2025, with annual growth of around 15%. The market is predicted to grow at a rate of 14% per year from 2025 to 2030, reaching over $2.5 billion by 2030. This growth is driven by the spread of Solar Home Systems (SHS) in rural areas, along with large solar projects for businesses and power plants. Major cities like Dhaka, Chittagong, and Sylhet are at the center of this growth, with Dhaka being the top location for both home and business solar installations. Leading solar panel companies such as Longi Solar, Syndicate Power Limited, and Solarkey Bangladesh Ltd. are driving the industry forward, offering affordable and reliable solar solutions. Longi Solar, in particular, is known for its high-efficiency panels, which are among the best in Bangladesh.

This article presents an in-depth look at the top 10 Solar Company or solar panel manufacturers in Bangladesh and provides information on certifications required for solar panels in this market.

Primroot.com – Professional Solar Panel Manufacturer in China

Location (Headquarters): Shenzhen, China
Year Established: 2013

Primroot.com is a leading-edge professional solar panels & inverter manufacturer based in the high-tech hub of Shenzhen, China. Fueled by the creative spirit and expertise of our world-class research and development team, we are at the forefront of the Photovoltaic (PV) and inverter industry, driving innovative solutions that reshape the energy landscape. Our robust supply chain and exceptional manufacturing capability, ensure we maintain an unmatched level of quality and efficiency.

At Primroot.com, we understand that your unique needs demand bespoke solutions. This understanding is at the heart of our OEM/ODM services, which have been designed to seamlessly integrate with PV panels & inverters, and module manufacturers worldwide. We are committed to delivering products that are both high in quality and efficiency, ensuring you get the most out of your investment.

Rahimafrooz Solar

Website: http://rahimafrooz-solar.com/

Company Background:

Rahimafrooz Solar is a prominent player in Bangladesh’s renewable energy sector and a key part of the diversified Rahimafrooz Group, which has been operating for over 65 years. The company is at the forefront of the solar industry in Bangladesh, working towards the goal of “Solarizing Bangladesh.” Rahimafrooz Solar specializes in providing solar energy solutions to rural and off-grid areas, making significant strides in improving access to electricity and promoting sustainable living. Their mission extends beyond merely providing power; they aim to empower communities with clean energy, while also addressing social, economic, and environmental challenges.

With a robust portfolio in renewable energy, Rahimafrooz Solar leads several initiatives focused on energy efficiency, clean cooking, smart electric mobility, and water purification. Rahimafrooz Solar has also received national and international recognition for its impact on Bangladesh’s energy landscape.

Founded: 1954
Headquarters: Dhaka, Bangladesh
Key Focus: Solar energy solutions, off-grid power, and energy efficiency
Awards: Excellence Award in Bangladesh Solar Week 2019, Energy Globe World Awards 2018​.

Key Products and Services:

Rahimafrooz Solar offers a wide range of solar-based products and services, tailored for both urban and rural needs. Their product portfolio includes:

• Solar Home Systems (SHS): These systems provide clean, renewable energy to off-grid areas, reducing reliance on kerosene lamps and improving living standards. Available in various capacities (10W to 130W), these systems are designed for long-term use and come with warranties ranging from 5 to 20 years for batteries and panels​.
• Solar Appliances: Rahimafrooz Solar designs and manufactures solar-powered appliances, including:
  • Solar-powered fans (DC fans with low power consumption, designed for off-grid use)
  • LED bulbs (both AC and DC variants, energy-efficient)
  • Solar-powered TVs (such as the Powerview DLED TV, optimized for solar home systems)
  • Clean cooking stoves (solar-powered stoves that emit less smoke compared to traditional cooking methods)​.
• Rooftop Solar Solutions: Rahimafrooz provides rooftop solar installations for urban areas, helping buildings reduce electricity costs by harnessing solar energy, and potentially integrating with the national grid through net metering​.
• Electric Mobility Solutions: The company is expanding into smart electric mobility, including solar-powered charging stations and electric rickshaws to reduce dependence on fossil fuels in rural areas​.
• Water Pumps and Purification: Solar-powered water pumps for agricultural use and drinking water purification systems, ensuring access to clean water even in remote areas​.

Company Video:

Electro Solar Power

Website: https://electrogroupbd.com/

Company Background: Electro Solar Power Ltd. (ESPL), part of the Electro Group, is a prominent solar solutions provider in Bangladesh. Established in 2009, ESPL specializes in assembling solar panels and offering a comprehensive range of solar products and services. By importing high-quality solar cells and utilizing local assembly, ESPL aims to reduce dependency on global markets, making solar solutions more affordable and accessible in Bangladesh. The company is based in Dhaka and also manufactures solar chargers, junction boxes, mounting structures, and batteries.

Key Products and Services: Electro Solar Power Ltd. offers a wide range of solar products, including monocrystalline and polycrystalline solar panels. Their products are suitable for both residential and commercial solar applications, including Solar Home Systems (SHS), solar-powered water pumping systems, and off-grid solutions. The company also focuses on providing energy storage solutions and complete solar power systems for both off-grid and on-grid installations.

Founded: 2009
Headquarters: Dhaka, Bangladesh
Key Products: Monocrystalline and polycrystalline solar panels, Solar Home Systems, energy storage solutions
Module Power Output: 5W to 300W
Key Markets: Bangladesh, South Asia
Company Video: 

Grameen Shakti

Website: https://www.gshakti.org/

Overview of the Company:
Grameen Shakti, founded in 1996 by Nobel laureate Prof. Muhammad Yunus, is one of the largest providers of solar home systems (SHS) in the world, with a focus on rural electrification in Bangladesh. As a part of the Grameen Group, the company seeks to empower rural communities by providing affordable and sustainable solar energy solutions. Grameen Shakti has already installed over 1.8 million solar home systems, reaching more than 8 million people, making a significant contribution to Bangladesh’s off-grid solar revolution​.

Product Highlights:
Grameen Shakti offers a range of solar home systems (SHS) tailored to rural consumers, with capacities ranging from 10W to 135W. Their solar modules are primarily imported from Japan, while other components are sourced locally, creating job opportunities within the country. Notable products include:

• Solar Home Systems: These are typically used in off-grid areas and come in various wattages to suit different household energy needs.
• Solar Roof-Top Systems: For larger-scale residential and commercial applications.
• Biogas Plants and Improved Cook Stoves: Complementary sustainable solutions to further enhance energy access and reduce dependence on traditional cooking fuels​.

Key Products:

• Solar Home Systems: These systems range from 10W to 135W, providing essential power for rural households. The smaller systems (e.g., 20W or 50W) are suitable for lighting, charging mobile phones, and powering small appliances. Larger systems (e.g., 100W, 135W) can support additional needs like small televisions and radios​.
• Solar PV Modules: The company imports high-quality photovoltaic panels primarily from Japan to ensure optimal performance in Bangladesh’s climate.

Key Markets:
Grameen Shakti’s products are primarily targeted at rural areas in Bangladesh, but the model and expertise have been recognized globally. The company’s influence and social impact have made it a model for off-grid solar energy projects in other developing nations.

Certifications & Achievements:

• Awards: Grameen Shakti has received several international recognitions, including the Energy Globe Award and the Ashden Outstanding Achievement Award​
• Environmental Impact: The solar systems installed by Grameen Shakti offset around 388,000 tons of CO2 annually by replacing kerosene lamps.
• Company Video: 

Solarland Bangladesh Co. Ltd

Website: https://solarland.com.bd/

Company Profile:

Solarland Bangladesh Co. Ltd. is a renowned company established in 2003, specializing in solar energy solutions and products in Bangladesh. With a focus on providing innovative and sustainable renewable energy solutions, Solarland is committed to the development and promotion of clean energy. The company operates with a strong presence in various markets, offering products and services in solar power, from panels to solar systems. Solarland is part of a global network with direct sales offices in key regions worldwide, including the USA, Australia, India, and several countries in Africa and Europe.

Diversified Portfolio:

Solarland offers a broad range of solar energy products, including solar panels, portable solar power systems, solar LED lighting kits, solar controllers, street lights, and solar-powered backup systems. Their solar panel offerings come in various wattages and are suitable for residential, commercial, and industrial applications.

Some of their prominent solar panels include:

• SLP160-12U (160W)
• SLP170S-12 (170W)
• SLP180S-12 (180W)
• SLP270-24C1D2 (270W)​

Company Details:

• Founded: 2003
• Headquarters: Dhaka, Bangladesh
• Key Products: Solar Panels, Portable Solar Power, Solar LED Lighting, Street Lights, and Backup Systems
• Module Power Output: Ranges from 160W to 270W
• Key Markets: Bangladesh, USA, Australia, India, and several countries in Africa, Southeast Asia, and Europe
• Certifications & Guarantees: High-efficiency solar panels, durable, hail-resistant, and designed to perform well in low light conditions.

Company Video: 

Solaric

Website: https://www.solaricglobal.com/

Overview of the Company:
Solaric is a renewable energy company based in Bangladesh, with a global footprint including a parent company in Singapore. Solaric focuses on developing large-scale industrial rooftop solar projects, offering both CapEx and OpEx models. The company has pioneered rooftop solar energy solutions in Bangladesh and has a proven track record of executing significant projects. One of its key achievements is the 40 MWp rooftop solar project at the KEPZ in Chattogram, which is expected to be the world’s largest rooftop solar installation.

Product Highlights:
Solaric is known for its tailored solar solutions for industrial and commercial customers. The company employs cutting-edge technology and focuses on the engineering and technical customization of solar power systems to suit client needs. Key services include energy auditing, design, installation, and system maintenance. Solaric works with top-tier products and technologies to optimize energy efficiency for its clients.

• Key Products: Solar power systems, rooftop solar installations, energy storage solutions.
• Service Models: CapEx (Capital Expenditure) and OpEx (Operational Expenditure) models tailored for large-scale industrial applications.
• Energy Output: The company’s projects span various capacities, such as a 324 kWp solar installation in the textile industry​

Founded: 2005
Headquarters: Dhaka, Bangladesh (with international presence)
Installed Capacity: Over 20 MWp with an additional 100 MWp pipeline
Notable Projects: KEPZ 40 MWp, various industrial rooftop projects across textiles, FMCG, and paper mills.

Company Video: 

In Bangladesh, solar panels and related products must meet specific standards and certifications before they can be marketed and installed. The Bangladesh Standards and Testing Institution (BSTI) is the national standards body that sets these standards.

(IEC) :

One such certification is the International Electrotechnical Commission (IEC) standard: recognized globally for electrical, electronic, and related technologies. In the context of solar panels, IEC 61215 or IEC 61730 is often applied to certify the safety and performance of the panels.

BNEF:

Moreover, panels with a higher tier ranking, as classified by Bloomberg New Energy Finance (BNEF), are preferred in the market. BNEF Tier 1 suppliers are those that have supplied own-brand, own-manufacture products to six different projects, financed by six different banks, in the past two years.

It’s essential for consumers and businesses to ensure their solar panels meet these standards and certifications for optimal performance and safety. As the market continues to grow, these regulations play a crucial role in maintaining quality and consumer confidence in solar energy solutions.

1. China’s Dominance in Solar Manufacturing

China is the global leader in solar panel production, accounting for more than 70% of the world’s solar panel manufacturing capacity. Chinese solar manufacturers dominate due to their advanced technological capabilities, economies of scale, and continuous innovation. As a result, they can produce high-quality solar panels at competitive prices, which makes them attractive to countries like Bangladesh, where cost efficiency is crucial for driving the . Many of these manufacturers, such as LONGi, JinkoSolar, and Trina Solar, offer panels that meet global standards, ensuring reliability and performance​.

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2. Cost Advantage

China’s solar panels are often cheaper compared to those produced in other regions, largely due to their vast production scale and the availability of low-cost labor and raw materials​. This significant cost advantage makes Chinese solar products a preferred choice for Bangladesh, where budget-friendly renewable energy solutions are essential for expanding solar adoption. The cost savings can be crucial for both large-scale projects and residential solar systems, reducing the financial burden on businesses and households looking to transition to solar energy​.

3. Competitive Tariffs and Policy Support

The Chinese government plays a key role in supporting the solar industry through favorable policies, tax incentives, and export subsidies​. This government backing helps Chinese manufacturers offer solar panels at lower prices, further boosting their competitiveness in global markets. For Bangladesh, this means that importing Chinese solar panels often comes with fewer trade barriers and reduced import costs, making them a more economical choice for energy projects​.

Additionally, Bangladesh’s government has made efforts to streamline tariffs on renewable energy equipment, including solar panels, creating a favorable environment for importing solar technology. This policy has played a key role in making Chinese solar panels more accessible​.

4. Complete Solar Energy Industry System

China’s solar panel industry is fully integrated, from raw material supply (like silicon) to panel manufacturing and installation​. This complete supply chain ensures that Chinese solar companies can offer competitive prices and reliable products. For Bangladesh, importing solar panels from China also means easy access to a wide range of related components and technologies, such as inverters and energy storage systems, which are necessary for effective solar power deployment​. The availability of complete solar solutions from China streamlines the procurement process for Bangladeshi businesses and enhances the efficiency of solar installations.

In summary, importing solar panels from China provides Bangladesh with the benefits of cost-effective, high-quality products, favorable tariffs, and a complete solar energy supply chain, making it an ideal source for meeting the country’s renewable energy needs.

Bangladesh’s solar industry is rapidly evolving, with a significant number of manufacturers and suppliers providing innovative solutions. Companies like Primroot, Electro Solar Power are at the forefront, offering high-quality solar panels and contributing to the country’s renewable energy goals. These manufacturers adhere to strict quality standards and certifications, such as IEC and BNEF, to ensure their products’ reliability, safety, and performance.