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Top 8 CdTe Solar Panel Manufacturers in 2025

Views: 0     Author: Site Editor     Publish Time: 2025-07-24      Origin: Site

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CdTe Solar Panel Manufacturers

Key Takeaways

  • Terli is special because it puts solar panels in building materials. This helps homes and businesses save energy and look nice everywhere.

  • First Solar is the top company for CdTe solar panels. They use advanced technology and make many panels. They are strong in the U.S. and India.

  • Xiamen Solar First Energy is great at making solar mounting systems. They also build floating solar farms. They help projects in Asia, Europe, and Oceania.

  • European companies like Antec Solar, AVANCIS, and Calyxo work on building-integrated photovoltaics. Their panels are colorful and strong. They fit well with modern buildings.

  • CdTe solar panels last a long time and work well in hot places. They cost less, so they are a smart pick for many solar projects around the world.

1. Terli

Overview

Terli is different from other new solar panel makers. They use advanced CdTe solar glass and BIPV solutions. The company puts photovoltaic cells into building materials like roof tiles and glass walls. This lets architects add solar panels to buildings easily. Terli’s products do more than make power. They also help keep buildings warm or cool. They give shade from the sun and make buildings look nicer. Their solar glass and roof tiles can be changed to fit many building styles. This makes Terli a great pick for new solar projects.


terli logo

New Solar Panel Manufacturing Companies

Many new companies now make solar panels. But Terli is ahead because they use Heterojunction Technology (HJT). This technology mixes monocrystalline and amorphous silicon layers. It can reach up to 25% efficiency. Terli’s panels make power from both sides. This means they make more energy. The panels last over 30 years. They do not have problems like PID and LID. Terli’s way of making panels uses less energy. This lowers costs and helps the planet. These things make Terli special among new solar panel makers.

Company Name Key Advancement/Technology
Terli HJT for high efficiency, double-sided power, long lifespan, and better performance in all weather

Products

Terli has many solar products:

  • BIPV curtain wall systems with CdTe solar glass

  • Solar glass roof tile systems

  • Photovoltaic glass sunrooms

  • Solar roof tile systems with thin film solar glass

  • BIPV sunroom systems with custom CdTe solar glass

  • BIPV carport solutions for shade and energy

  • Thin film solar glass panels for many building uses

These products make energy and look good in buildings. They are good for homes and businesses.

Market

Terli sells solar products all over the world. They help homes, offices, and factories. Their products work well in hot and coastal places. Many builders and architects pick Terli for projects. They want energy savings and nice looking buildings. Terli’s focus on BIPV meets the need for solar in new buildings.

Projects

Terli’s solar glass and BIPV systems are used in many places. They are in building walls, sunrooms, canopies, and carports. Their products help save money on energy. They also make buildings more comfortable. Terli keeps growing as a top new solar panel maker.

2. First Solar

Overview

First Solar is a top company that makes solar panels. They started in 1999. Now, they are one of the biggest CdTe solar panel makers. In 2025, they can make over 21 GW of CdTe solar panels. Almost 11 GW comes from their factories in Alabama and Ohio. A new factory in Louisiana will add 3.5 GW soon. This will make U.S. capacity more than 14 GW. First Solar uses a special thin-film process. This makes them different from other companies.

CdTe Solar Panels Technology

First Solar is known for new ideas in solar panels. They use a copper replacement doping process called CuRe. This helps the panels work better and last longer. They also use single crystals to get past the 1-volt limit in CdTe cells. Their process makes panels in only 4.5 hours. First Solar recycles over 90% of glass and semiconductor materials. They work with NREL to make new tools and ways to build panels. These advances help panels reach over 20% efficiency. The panels are strong and last a long time.

Products

First Solar has two main types of CdTe solar panels. They are Series 6 and Series 7. Series 7 panels have 19% to 20% efficiency. Series 6 panels have 18% to 19% efficiency. Both types have a 30-year warranty. The panels lose only 0.3% power each year. This means they keep working well for many years. These panels help people save money and get good results.

Product Line Efficiency (%) Warranty (Years) Degradation Rate (%)
Series 6 18-19 30 0.3
Series 7 19-20 30 0.3

Market

First Solar sells most panels in the United States and India. They have about 30% of the U.S. utility-scale solar market. U.S. laws like the Inflation Reduction Act help them stay strong. India is also important, and they are growing there. First Solar has factories in the U.S., Vietnam, Malaysia, and India.

  • United States (main market, 30% of big solar projects)

  • India (important market, growing fast)

  • Factories: U.S., Vietnam, Malaysia, India

Projects

First Solar finished big projects in the last few years. In 2024, they opened a 3.5 GW factory in Alabama. Another 3.5 GW factory in Louisiana will open in late 2025. Each factory costs $1.1 billion and uses advanced CdTe technology. In 2024, they also opened a new R&D center in Ohio. This center helps make better solar panels. These projects show First Solar wants to keep growing and making new things.

3. Xiamen Solar First Energy Technology Co., Ltd.

Overview

Xiamen Solar First Energy Technology Co., Ltd. is a top solar panel maker. The company is in Xiamen, China. They are experts in making advanced solar mounting systems. Solar First sells products to over 100 countries. Their projects are in Southeast Asia, Uzbekistan, New Zealand, and Europe. They join big solar shows like SNEC in Shanghai and events in Bangkok. This shows they care about new solar technology and clean energy around the world.

Solar Panel Manufacturing

Solar First is important in making solar panels. They give easy and flexible mounting solutions. They have ground mount racks, rails, floating solar farms, adjustable brackets, roof mounts, and tracking systems. These products help many solar panel makers. They make putting up panels simple and safe. Their R&D team and skilled workers make sure the systems work well and save money. They always try to make better and smarter solar products.

  • Ground mount solar racks

  • Solar panel installation rails

  • Floating solar farms

  • Adjustable solar panel brackets

  • Adjustable solar panel roof mounts

  • Solar tracking systems

Products

Solar First’s main CdTe solar product is the TGW03 Series floating PV system. This system uses a special U-steel floating frame. It works on lakes, reservoirs, and fish ponds. The TGW03 Series makes lots of power, stays strong, and is easy to fix. They also have smart tracking systems that work on many types of land and in strong winds. Their mounting systems, like BIPV, roof, and ground types, help many solar projects.

Market

Solar First sells to many places in the world. Their solar products are used in big projects in Asia, Europe, and Oceania. They have projects in Hungary, Southeast Asia, and New Zealand. By joining world solar shows and green energy events, Solar First becomes a trusted name in solar.

  • Active in Southeast Asia, Uzbekistan, New Zealand, and Europe

  • Participation in SNEC Shanghai and Bangkok events

  • Projects in Hungary and Malaysia

Projects

Solar First finished many big projects in the last few years. The table below shows some of their best work:

Project Name Location Capacity (MWp) Completion Year Description
Twin Rivers Solar Farm New Zealand 30.71 2025 Large ground mount project; first big project in New Zealand for Solar First, helping local clean energy.
Floating PV Project Hainan, China 7.2 2025 Floating solar project adding to China’s clean energy.
BIPV Roof Project Port Klang, Malaysia 4.9 2023 Building-integrated roof project growing solar use in Malaysia.
Solar First New Energy R&D Center Xiamen, China N/A 2021 (contract signed) Research center made with CMEC and Xiamen University, helping with new ideas.

Bar chart showing capacity of major Solar First projects completed in the last two years

These projects show Solar First is skilled at making solar panels. They can give good solar solutions to people all over the world.

4. Antec Solar

Overview

Antec Solar is a top company in Europe’s solar industry. The company started in Thüringen, Germany. They have used thin-film technology for many years. Antec Solar works with building-integrated photovoltaics, or BIPV. Their team makes solar solutions that fit with modern buildings. They design products for new buildings and for fixing old ones. Because they are from Europe, they know what local builders need.

CdTe Solar Panels

Antec Solar makes advanced cdte solar panels. These panels use cadmium telluride thin-film technology. The panels work well in many types of weather. In hot places, they can make up to 5% more energy. In wet places, they can give 4% more energy each year. The panels come in different sizes and colors. This helps architects match them to building styles. Antec Solar’s panels can also be used on energy facades. These facades turn walls into power sources.

Products

Antec Solar has many solar products. Their main products are:

  • Thin-film panels in different colors and sizes

  • BIPV modules for walls and roofs

  • Energy facades for big buildings

  • Solar glass for windows and skylights

Each product makes energy and looks good. The company uses strong materials so the products last long. Their products follow strict safety rules in Europe.

Market

Antec Solar sells products in many European countries. There is high demand in Germany and Spain. These countries spend a lot on clean energy. They have good systems and government help for solar. People in Europe want quality and new ideas. Antec Solar’s focus on BIPV makes them special.

  • Germany and Spain use Antec Solar’s technology the most

  • Europe helps solar grow with good systems

  • Government programs support clean energy

Projects

Antec Solar has finished many projects. Their panels are on offices, schools, and homes. They have put energy facades in city centers. Their BIPV modules help building owners save money. Antec Solar keeps adding more projects across Europe.

5. Toledo Solar

Overview

Toledo Solar is a well-known solar panel maker in the U.S. The company started in Ohio, which is famous for solar ideas. Toledo Solar makes high-quality CdTe solar panels for homes and businesses. They have a factory that can make 100 MW of panels now. They want to grow and make 300 MW in one year. By 2027, they hope to reach 2.8 GW at their Ohio plant. This shows they care about making solar panels in America and growing solar energy.

Solar Panel Manufacturers

Toledo Solar is part of a new group of solar panel makers. They do some things differently from others:

  • Their panels use CadTel, not regular crystalline silicon.

  • They make everything in one place, so it is easy to track.

  • It only takes 4.5 hours to make a panel from glass.

  • Their panels have a carbon footprint much lower than silicon panels.

  • They have a research and support center in Perrysburg and a big factory in Lake Township.

  • Their lines run all the time and each panel has an ID for quality.

  • They use the same process everywhere to keep quality high.

These things help people trust Toledo Solar for non-utility solar panels.

Products

Toledo Solar sells black opaque and semi-transparent CdTe solar panels. These panels are good for building-integrated photovoltaics and agrivoltaics. The panels have two strong glass sheets and no frame. This makes them tough and easy to put up. Toledo Solar’s panels work for both businesses and homes. The company keeps making better products to fit what people want.

Market

Toledo Solar mostly sells to businesses and homes. The CEO says they do not focus on big utility projects. This makes them different from other companies that sell to large power plants. Their panels are made for schools, offices, and houses that want good solar power.

Projects

Toledo Solar’s panels are used in many places in the U.S. Their panels are on office buildings, schools, and homes. They help with new buildings and fixing old ones. As Toledo Solar grows, more people will use their American-made CdTe solar panels.

6. CNBM

Overview

China National Building Material, or CNBM, is a big company in solar energy. They are one of the top makers of solar panels using CdTe technology. CNBM is based in China and has many large factories. Their teams work on research and making lots of solar panels. People know CNBM because they make good solar products for many people.

Solar Panel Manufacturing

CNBM spends a lot of money to make solar panels. They use machines and check quality very carefully. Their factories can make millions of panels each year. CNBM’s engineers try to make panels work better and cost less. They use new tools to meet the world’s need for solar power. CNBM also tries new ways to make solar panels so they can stay ahead.

Products

CNBM has many kinds of solar products. Their main ones are CdTe thin-film solar panels, BIPV modules, and big solar panels. These products are good for big power plants and businesses. CNBM’s panels are strong and work well in many places. They also sell mounting systems and other parts for solar projects.

Product Type Key Features
CdTe Thin-Film Panel High efficiency, lightweight
BIPV Module Building integration
Large-Format Panel Utility-scale, robust

Market

CNBM sells solar panels in Asia, Europe, Africa, and the Americas. They give panels to power plants, factories, and public buildings. Because they work in many places, they get big jobs. CNBM helps with both local and world solar projects. Many companies and governments trust CNBM for solar power.

Projects

CNBM has finished many big solar projects in different countries. They built solar farms in Egypt, Thailand, and South Africa. They also put solar panels on roofs in Europe and Asia. CNBM’s teams help finish projects on time and for a good price. Their work in making solar panels makes them a top pick for big solar jobs.

7. AVANCIS

Overview

AVANCIS is a top solar panel maker in Europe. Their main office is in Germany. They use advanced thin-film technology. AVANCIS is known for making good and new products. Their team works hard to give reliable solar solutions. They help with many kinds of projects. Their experience helps them serve both businesses and homes.

CdTe Solar Panels

AVANCIS makes high-performance cdte solar panels. These panels use cadmium telluride as the main part. The panels work well in low light and hot weather. AVANCIS engineers design them to be thin and light. They are also easy to put up. Each panel is tested to last a long time. Their cdte solar panels help lower the carbon footprint.

Products

AVANCIS has many solar products to offer. Their main products are thin-film modules for roofs and walls. They also make custom panels for special building needs. AVANCIS modules come in many colors for building designs. Every product meets strict safety and quality rules in Europe. Customers can pick panels for small or big solar projects.

Market

AVANCIS sells solar panels in Europe, Asia, and the Middle East. They supply panels to offices, factories, and homes. Many builders and architects choose AVANCIS for solar projects in buildings. The company is known for strong support and technical help. AVANCIS keeps growing in new places.

Projects

AVANCIS panels are used in many big solar projects. These include office towers, shopping malls, and public buildings. They have finished projects in Germany, France, and the United Arab Emirates. Each project shows how flexible and strong AVANCIS panels are. Their work proves they are a leader in the solar industry.

8. Calyxo

Overview

Calyxo is one of the most creative solar panel makers in Europe. The company started early with CdTe solar technology. Now, Calyxo is part of Antec Solar but keeps its own name and skills. The team works hard on research and new ideas. They always try to make better thin-film solar panels. Many people think Calyxo is a top new solar panel maker.

New Solar Panel Manufacturing Companies

Calyxo is part of a small group of new solar panel makers. These companies help change how solar panels are made. Calyxo spends money on new machines and robots. Their engineers try to make panels last longer and work better. They work with Antec Solar to share ideas and tools. This teamwork helps both companies stay ahead of others. Calyxo’s way of working makes other companies want to try new things too.

Products

Calyxo sells many kinds of CdTe thin-film solar panels. The panels come in different sizes and power levels. They are light and make a lot of energy. Calyxo’s panels are good for putting into buildings. The company also makes special panels for builders and architects. Their panels work for homes and businesses.

  • CdTe thin-film solar panels

  • Custom BIPV modules

  • Lightweight solar glass for facades and rooftops

Market

Calyxo sells panels to people in Europe and other places. They send panels to projects in Germany, France, and more countries. Many builders pick Calyxo for big solar jobs and BIPV. The company is known for making good and smart solar products.

Projects

Calyxo’s panels are used in many important solar projects. These projects include offices, schools, and public buildings. Their panels help save money on energy and support green goals. Calyxo keeps growing by making great solar panels for more people.

The solar panel industry is growing fast in 2025. This growth comes from new ideas and better ways to make panels. Companies work hard to make thin-film photovoltaics and build lots of panels. They also make solar systems that fit into buildings. Some big changes are happening, like more battery storage and new technology. Markets are changing in different parts of the world too.

Aspect Highlights
Efficiency Panels work better, cost less, and last longer
Industry Focus Used in many fields, companies team up, and care about the planet
Market Dynamics North America: new ideas; Europe: rules; Asia-Pacific: grows quickly

People should look at how well panels work and how good they are. It is smart to check what each company offers and what you need. Learning about new and old solar panel makers helps you get the best deal as the solar world changes.

FAQ

What makes CdTe solar panels different from other solar technologies?

CdTe solar panels use cadmium telluride as the main part. This material helps turn sunlight into energy well. CdTe panels work better than others when it is hot outside. Many companies pick CdTe because it costs less to make. These panels also help the planet more than silicon panels.

How do solar panel manufacturers ensure product quality?

Solar panel makers have strong rules to check quality. They test each panel to see if it is tough and safe. They also check if the panels work well. Many companies follow world rules and get special certificates. They look at the panels often and use new ways to make them better.

Where can solar panels from these manufacturers be used?

People can use these solar panels in many places. They go on roofs, walls, and big solar farms. Some panels can even fit in windows or skylights. Builders and homeowners use them for new or old buildings.

What is the lifespan of a typical CdTe solar panel?

Most CdTe solar panels last 25 to 30 years. Many companies give a warranty for this long. The panels keep making power for many years. Each year, they lose only a little bit of power.

How do buyers choose the right solar panel manufacturer?

Buyers look at how well the panels work and the price. They also check the company’s name and past projects. Some people want good help and fast delivery too. A table can help show what is important:

Factor Importance
Efficiency High
Warranty High
Price Medium
Reputation High
Support Medium

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