The Global Carbon-Graphite Brush Market was valued at USD 2366 Million in 2022 and is projected to reach USD 2701.8 Million by 2029, growing at a Compound Annual Growth Rate (CAGR) of 1.9% during the forecast period. This steady growth underscores its fundamental role in a vast range of applications, from industrial machinery and automotive systems to household appliances and micro-motors. As global industries pivot towards electrification and energy efficiency, the demand for high-performance, durable carbon-graphite brushes that ensure reliable electrical contact in motors and generators is more critical than ever.

As electromechanical systems become more sophisticated and integral to modern infrastructure, the spotlight is on the key manufacturers who are driving material innovation, precision engineering, and application-specific solutions. In this blog, we profile the Top 10 Companies in the Carbon-Graphite Brush Industry—a mix of global material science leaders, specialized component manufacturers, and regional powerhouses shaping the future of power transmission and motor technology.

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Carbon-Graphite Brush Market – View in Detailed Research Report

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🔟 1. Mersen

Headquarters: Paris, France
Key Offering: Electrographite Brushes, Graphite Brushes, Metal-Graphite Brushes

Mersen is a global expert in electrical power and advanced materials, offering a comprehensive portfolio of carbon brushes for demanding applications in energy, transportation, and electronics. Their products are engineered for high performance, long service life, and reliability in extreme conditions.

Innovation Initiatives:

• Development of high-current density brushes for wind turbine slip rings

• Advanced materials for reduced electrical noise and wear in automotive applications

• Global R&D centers focused on next-generation composite materials

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9️⃣ 2. Morgan Advanced Materials

Headquarters: Windsor, United Kingdom
Key Offering: Carbon Brushes, Electrical Carbon Products, Custom Graphite Solutions

Morgan Advanced Materials is a world-leading manufacturer of carbon brushes and other electrical carbon products. Their solutions are critical components in everything from power tools and household appliances to large industrial motors and traction systems for railways.

Innovation Initiatives:

• Investment in proprietary manufacturing processes for enhanced product consistency

• Focus on thermal management and friction control in high-speed applications

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8️⃣ 3. Schunk Group

Headquarters: Gießen, Germany
Key Offering: Carbon Brushes, Brush Holders, Slip Ring Assemblies

Schunk Group is a key player in carbon technology, providing not only carbon brushes but also complete system solutions including brush holders and assemblies. Their expertise is vital for precision applications in the automotive, aerospace, and industrial automation sectors.

Innovation Initiatives:

• Integration of smart monitoring features for predictive maintenance

• Development of low-vibration brushes for sensitive electronic equipment

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7️⃣ 4. AVO

Headquarters: Burbach, Germany
Key Offering: Carbon Brushes, Electrical Contact Materials

AVO specializes in the development and production of carbon brushes and electrical contact materials. The company serves a global customer base with a strong focus on quality, precision, and technical support for custom requirements.

Innovation Initiatives:

• Custom formulation of brush materials for specific motor characteristics

• Emphasis on supply chain efficiency and rapid response to customer needs

Download FREE Sample Report:
Carbon-Graphite Brush Market – View in Detailed Research Report

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6️⃣ 5. Helwig Carbon Products

Headquarters: Milwaukee, Wisconsin, USA
Key Offering: Carbon Brushes, Brush Replacement Kits

Helwig Carbon Products is a prominent American manufacturer known for its high-quality carbon brushes and extensive inventory for replacement applications. They are a trusted supplier for the OEM and MRO markets across North America.

Innovation Initiatives:

• Focus on reverse engineering and rapid prototyping for obsolete parts

• Development of high-performance brushes for the elevator and escalator industry

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5️⃣ 6. Fuji Carbon

Headquarters: Tokyo, Japan
Key Offering: Carbon Brushes, Graphite Electrodes, Carbon Specialties

Fuji Carbon is a leading Japanese manufacturer with a strong presence in the Asian market. The company produces a wide array of carbon products, including precision brushes for the automotive and consumer electronics industries.

Innovation Initiatives:

• Advanced material science for brushes in hybrid and electric vehicle systems

• Miniaturization of brushes for compact micro-motors

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4️⃣ 7. Tris

Headquarters: Kariya, Japan
Key Offering: Carbon Brushes, Automotive Electrical Components

Tris is a specialized manufacturer with a significant footprint in the automotive sector. Their carbon brushes are integral components in starters, alternators, and other electrical systems for vehicles worldwide.

Innovation Initiatives:

• Co-development of components with major automotive OEMs

• Focus on durability and reliability for harsh automotive environments

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3️⃣ 8. Toyo Tanso

Headquarters: Osaka, Japan
Key Offering: Isotropic Graphite, Carbon Brushes, C/C Composites

Toyo Tanso is a global leader in graphite and carbon products, supplying high-purity materials for diverse industries. Their carbon brushes are known for their exceptional quality and performance in critical applications.

Innovation Initiatives:

• Pioneering research in high-purity graphite for semiconductor manufacturing equipment

• Development of specialized brushes for high-temperature and vacuum applications

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2️⃣ 9. Ohio Carbon Industries

Headquarters: Columbus, Ohio, USA
Key Offering: Carbon Brushes, Commutators, Custom Machined Graphite

Ohio Carbon Industries is a major North American manufacturer with a long history of producing reliable carbon brushes and related components. They serve a broad industrial base, including steel, mining, and power generation.

Innovation Initiatives:

• Specialization in large, custom-engineered brushes for heavy industry

• Investment in CNC machining for precision graphite components

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1️⃣ 10. E-Carbon

Headquarters: Chungcheongnam-do, South Korea
Key Offering: Carbon Brushes, Graphite Products

E-Carbon is a key supplier in the Asian market, known for its competitive production capabilities and growing export business. The company provides a wide range of standard and custom carbon brushes for various industrial and consumer applications.

Innovation Initiatives:

• Expansion of production capacity to meet growing global demand

• Focus on cost-effective solutions without compromising on performance

Get Full Report Here:
Carbon-Graphite Brush Market – View in Detailed Research Report

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🔌 Outlook: The Future of Carbon-Graphite Brushes Is Smarter and More Efficient

The carbon-graphite brush market is experiencing a quiet evolution. While the core technology is mature, the industry is continuously innovating with new material compositions, manufacturing techniques, and integrated solutions to meet the demands of next-generation electromechanical systems.

📈 Key Trends Shaping the Market:

• Rising demand from the electric vehicle (EV) sector for efficient power transmission components

• Increasing automation in manufacturing driving demand for reliable motor brushes

• Development of advanced composites for longer service life and reduced maintenance

• Growth in renewable energy applications, such as wind turbine slip rings

Get Full Report Here:
Carbon-Graphite Brush Market – View in Detailed Research Report

The companies listed above are not only supplying essential components—they are enabling the efficient and reliable operation of the motors and generators that power our modern world.