Top 10 Carbon Nanotube Manufacturers

Carbon nanotubes are strong, conductive, and versatile. They are changing industries like aerospace, medicine, and energy. Leading companies make these remarkable materials. Their nanotubes meet the needs of many industries. Let’s explore the 10 best carbon nanotube manufacturers in detail.

What Are Carbon Nanotubes (CNTs)?

Comprehensive-Guide-to-the-Characterization-of-Carbon-Nanotubes

Carbon nanotubes (CNTs) are tiny tubes made by rolling graphene into cylinders. Graphene is made of carbon atoms arranged in six-sided rings. These tubes are super small, ranging from 0.4 to 50 nanometers. CNTs are light but incredibly strong and durable. They have powerful carbon bonds that make them challenging. They can also handle high temperatures, making them perfect for advanced uses.

Top 10 Carbon Nanotube Manufacturers

1. OCSiAl (Luxembourg)

With a headquarters in Luxembourg, OCSiAl is the world’s leading producer of single-walled carbon nanotubes. Its products are integral to energy storage, composites, and coatings applications. The company’s Graphetron production facility employs proprietary technology that enables mass production and cost-effective high-quality SWCNTs. Thus, this places the company in a position of importance in the global market for carbon nanotubes.

2. CHASM Advanced Materials Inc. (USA)

carbon nanotubes manufacturers

CHASM Advanced Materials is a U.S.-based company. They make products using carbon nanotubes (CNTs). These products are used in batteries, sensors, and coatings.

Their unique technology makes materials stronger, more flexible, and better at conducting electricity. The products are also lightweight and durable.

CHASM has a system to keep production smooth and quality high. They work with clients to make custom solutions. With new ideas and skills, CHASM creates advanced materials and improves CNT technology.

3. Dazhan Nanomaterials Co., Ltd. (China)

carbon nanotube manufacturer

Dazhan Nanomaterials Co., Ltd. was founded in May 2011. In 2021, the Dazhan CNT factory ranked second in China as a carbon nanotube manufacturer. This success was due to the affordable price of its carbon nanotubes.

The factory offers various customization options to meet customers’ specific requirements. It ensures clients can use the unique conductivity of CNTs across industries. These industries benefit from tailored solutions that meet their unique needs and expectations. Dazhan has completed its products’ IATF16949, ISO9001, ISO14001, and ISO45001 certifications. It also finished the EU REACH registration process for carbon nanotube compliance purposes. The factory holds 25 invention patents, including 7 PCT patents, enhancing credibility.

Their CNTs are vital in aerospace, automotive, and electronics innovation efforts. These advancements contribute to developing next-generation materials for high-performance applications worldwide. Dazhan’s focus on quality and innovation ensures leadership in the carbon nanotube market.

4. Jiangsu Cnano Technology Co., Ltd. (China)

carbon nanotubes manufacturer

Jiangsu Cnano Technology Co., Ltd., started in 2011, is a leading China carbon nanotube manufacturer. They make multi-walled carbon nanotubes (MWCNTs). Their factories produce pure CNTs for coatings, batteries, and conductive plastics. The company owns over 40 global patents. These include ways to make and mass-produce single-wall and multi-wall nanotubes.

Cnano’s products mix and carry electricity well, making them great for many advanced uses. The company focuses on helping customers and providing vital support, making it a trusted leader in the CNT market.

5. Arkema (France)

Arkema is a French company that leads in specialty chemicals. They make high-quality multi-walled carbon nanotubes (MWCNTs). These are used in energy storage, coatings, and composites.

Arkema’s nanotubes improve strength, electrical performance, and heat transfer. The company focuses on research to create new and better uses for CNTs. It has factories worldwide to make and deliver products efficiently. The company uses eco-friendly methods to lower environmental harm. They work to support global sustainability goals.

6. Cabot Corporation (USA)

carbon nanotube company

Cabot Corporation is a global leader in specialty chemicals and materials in the United States. They design high-performance carbon nanotubes (CNTs) for composites, coatings, and advanced batteries.

Their CNTs are trusted for improving strength, conductivity, and durability. Cabot ensures consistent quality to meet the needs of industries with high standards. These nanotubes are vital in energy storage and advanced coatings for modern technologies.

The company invests in research to unlock new uses for CNTs. Their focus on innovation and sustainability keeps them at the forefront of the CNT market.

7. Nanocyl SA (Belgium)

carbon nanotubes company

Nanocyl SA, based in Sambreville, Belgium, was founded in 2002. The company makes industrial multi-wall carbon nanotubes (MWCNTs) for many uses.

Their MWCNT products include thermoplastic polyurethane, PVC, and HDPE. They also offer epoxy resin concentrates for better strength and electrical performance.

Nanocyl provides both solvent-borne and waterborne dispersions for industrial needs. It also creates custom carbon nanotube masterbatches, compounds, and liquid dispersions for clients. The company uses its expertise to deliver solutions tailored to customer needs.

8. CANATU (Finland)

CANATU, based in Vantaa, Finland, began in 2004 as a carbon nanotube supplier. They make advanced CNT materials for cars and electronics. One of their essential products is flexible, stretchable, and transparent conductive films. These layers make sensors and displays fit complex surfaces. This technology changes how touch-sensitive screens and displays work. Car interiors and consumer electronics use it to create better user experiences. Wearable devices and interactive displays are also important uses for this technology.

9. Nano-C (USA)

carbon nanotubes supplier

Nano-C is a carbon nanotube supplier based in Westwood, Massachusetts. Founded in 2001, the company makes nanostructured carbon materials for electronics applications.

Its products include carbon nanotubes, fullerene derivatives, SWCNTs, and advanced fullerenes. These materials are used in semiconductors, renewable energy, water purification, and medical devices.

Nano-C works with ASCA Intensify Cooperation and Nantero. They aim to improve OPV solutions and develop DRAM-class memory for advanced technologies.

10. Cheap Tubes Inc. (USA)

In Grafton, Vermont, USA, Cheap Tubes provides graphene nanomaterials and carbon nanotubes. The company started in 2005 and serves the industrial sector.

They supply multi-walled carbon nanotubes (MWCNTs) for wafer processing and RFI shielding. Their carbon nanotubes come in different grades for research and development. They also offer CVD graphene films for microbial detection and diagnostics. Most customers are North American research, educational, and lab institutions.

How to Choose Reliable Carbon Nanotube Manufacturers?

Manufacturing Process

How CNTs are made affects their quality and consistency. Advanced methods like chemical vapor deposition (CVD) and arc discharge give better results. These processes make CNTs with fewer flaws, better conductivity, and more strength. Good manufacturers are open about their methods and follow global standards. Consistent production means you get reliable products every time.

Innovation and Research

Innovation and research lead to better CNTs. Carbon nanotube manufacturers who invest in R&D can produce cutting-edge materials. They find new uses for CNTs, boosting their function and efficiency. Research-focused companies keep up with tech advances and market needs. Choosing an innovative maker gives you access to the latest CNT products.

Quality of Carbon Nanotubes

The quality of carbon nanotubes (CNTs) is crucial. High-quality CNTs have uniform structures, consistent sizes, and high purity. Impurities can weaken them and hurt performance. Manufacturers with strict quality checks ensure CNTs meet standards. Look for carbon nanotube companies with detailed specs and test results to prove their products’ quality.

Industry Experience

Experience matters when picking a CNT carbon nanotube manufacturer. They have a proven record of giving quality products and new solutions. Experienced makers can solve problems and offer expert advice. Working with them means you gain from their knowledge and insights.

Customization Options

Customization is critical if you need specific properties. Top carbon nanotube companies offer tailored solutions like functionalized CNTs or custom mixes. This ensures you get materials right for your projects.

Range of Products

A wide range of CNT products is essential for different needs. Manufacturers should offer single-walled and multi-walled CNTs, and other types like functionalized CNTs. This variety lets you pick the best material for your use, like electronics, coatings, or energy storage. An extensive selection shows the maker’s skill and ability to meet many needs.

Customer Reviews and Reputation

Customer reviews and reputation show a maker’s reliability and product quality. Look for companies with good feedback from clients in similar fields. Reviews can tell you about the company’s service, product performance, and trustworthiness. A strong reputation means the carbon nanotube companies meet customer expectations. Picking a well-regarded company lowers risks and ensures smooth teamwork.

Technical Support

Technical support from a manufacturer can help you. CNTs often need proper handling, processing, and use in products. A carbon nanotube company that offers technical help and problem-solving makes things smoother. They can help you get the best performance from CNTs for your use. Good support shows the company’s commitment to helping you succeed.

Conclusion

Carbon nanotubes are changing industries with their strength, conductivity, and flexibility. Choosing the proper carbon nanotube manufacturers is vital for the best results. Dazhan Nanomaterials Co., Ltd. is a leader you can trust. They provide top-quality products with advanced processes. Their solutions work for many different uses.

If you need a reliable partner for carbon nanotubes, Dazhan Nanomaterials Co., Ltd. is the perfect choice. Check out their products today and take your projects to the next level.

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