Torque Tubes

Torque Tubes Market Outlook

The global torque tubes market is projected to reach approximately USD 5.1 billion by 2035, growing at a compound annual growth rate (CAGR) of 5.2% during the forecast period from 2025 to 2035. This growth can be attributed to several factors, including the rising demand for lightweight and high-strength materials in various industries such as automotive and aerospace, technological advancements in manufacturing processes, and the increasing focus on fuel efficiency and performance enhancement in vehicles. Additionally, the burgeoning demand for electric vehicles (EVs) and advancements in torque tube technology are expected to significantly boost market growth. Increased investments in infrastructure and the expansion of the automotive and aerospace sectors in emerging economies will further drive the growth of the torque tubes market.

Growth Factor of the Market

One of the primary growth factors of the torque tubes market is the escalating demand for lightweight components that enhance fuel efficiency and performance in automotive and aerospace applications. High-strength materials such as composites and aluminum are increasingly being adopted due to their superior strength-to-weight ratios, which contribute to overall vehicle efficiency and performance. Additionally, the rising trend of electric and hybrid vehicles is pushing manufacturers to develop innovative torque tubes that can withstand higher loads while maintaining optimal weight. Moreover, advancements in manufacturing technologies, such as 3D printing and precision engineering, are enabling the production of more complex shapes and designs, which can improve the performance of torque tubes. The growing focus on sustainability and environmentally friendly materials is also encouraging manufacturers to explore the use of alternative materials in torque tube production. Lastly, the increase in global automotive production and the expansion of aerospace activities are providing numerous opportunities for the torque tubes market to flourish.

Key Highlights of the Market

• Projected growth of the torque tubes market to reach USD 5.1 billion by 2035.
• Significant CAGR of 5.2% during the forecast period from 2025 to 2035.
• Rising demand for lightweight materials in the automotive and aerospace sectors.
• Technological advancements driving innovations in torque tube design and manufacturing.
• Increased adoption of electric vehicles fueling demand for efficient torque tubes.

By Material Type

Steel:

Steel remains one of the most widely utilized materials in the manufacturing of torque tubes due to its excellent mechanical properties and durability. It offers high tensile strength, making it an ideal choice for applications that require significant load-bearing capabilities. Furthermore, steel torque tubes are often more cost-effective compared to alternatives such as aluminum and composites, making them appealing for various industrial applications. The ability to easily mold and weld steel allows for versatile design options, which can be essential in fitted environments. However, the weight of steel can be a disadvantage in applications where lowering weight is crucial, such as in the aerospace sector. Despite this, the steel segment continues to hold a significant share in the market due to its reliability and performance in demanding conditions.

Aluminum:

Aluminum torque tubes are gaining traction in the market due to their lightweight characteristics, which significantly reduce the overall weight of vehicles and aircraft, thereby enhancing fuel efficiency. The high strength-to-weight ratio of aluminum makes it an attractive option for manufacturers looking to optimize their designs without compromising on strength and performance. Furthermore, aluminum is highly resistant to corrosion, which adds to its longevity and performance in harsh environments. The aerospace industry particularly benefits from aluminum torque tubes as they contribute to meeting regulatory standards for weight and emissions. As the demand for environmentally friendly solutions increases, the aluminum segment is expected to experience substantial growth, particularly in electric vehicle applications, where weight reduction is critical for enhanced battery performance.

Composite:

Composite materials are becoming increasingly popular in the torque tubes market due to their exceptional properties, such as high strength, lightweight, and corrosion resistance. Composites, which can be engineered to specific requirements, offer the ability to tailor the mechanical properties according to application needs. This personalization makes them ideal for specialized applications in both automotive and aerospace industries, where performance and efficiency are paramount. Additionally, composites can be molded into complex shapes, allowing for innovative design solutions that traditional materials may not accommodate. The higher cost of composite materials compared to steel and aluminum poses a challenge; however, as manufacturing technologies advance and become more cost-effective, the composite segment is expected to see significant uptake, particularly in performance-oriented applications.

Titanium:

Titanium torque tubes are renowned for their high strength-to-weight ratio and exceptional corrosion resistance, making them particularly well-suited for use in high-performance aerospace and military applications. The aerospace sector benefits from titanium's ability to withstand extreme temperatures and stress, which is critical for components subjected to demanding operational environments. Although titanium is one of the more expensive materials on the market, its long-term durability and performance may justify the initial investment for certain high-end applications. As advancements in manufacturing processes, such as additive manufacturing, continue to emerge, the cost of producing titanium torque tubes may decrease, making this material more accessible for broader applications in the future. Overall, the titanium segment is forecasted to grow as demand for high-performance components increases across various industries.

Others:

The 'Others' category in the torque tubes market includes various materials that are utilized for specific applications, such as plastics and carbon-fiber-reinforced composites. These materials are often selected for their unique properties, such as lightweight, flexibility, and cost-effectiveness. For example, certain advanced thermoplastics are being explored for torque tube applications in automotive fields where weight reduction is essential, but the extreme strength of metals is not as critical. Furthermore, manufacturers are increasingly experimenting with hybrid materials that combine the benefits of different substances to achieve optimum performance characteristics. The versatility offered by this category provides additional opportunities for innovation and growth as industries seek specialized solutions tailored to their unique requirements.

By Application

Automotive:

The automotive industry is one of the largest segments for torque tubes, where they are used extensively in various vehicle types, including passenger cars and commercial vehicles. Torque tubes play a crucial role in transmitting power from the engine to the drivetrain and supporting the overall structural integrity of the vehicle. With the increasing focus on fuel efficiency and performance enhancement, automotive manufacturers are exploring the use of lightweight and high-strength materials in torque tube design. Additionally, the rise of electric vehicles is further driving innovation in torque tube technology to optimize motor torque transmission and enhance vehicle dynamics. As automotive production continues to grow globally, the demand for reliable and efficient torque tubes will remain strong.

Aerospace:

The aerospace sector presents a significant opportunity for the torque tubes market, as they are essential components in both military and civil aircraft. Torque tubes are used in various applications, including wing structures, fuselage frames, and landing gear systems. The industry's stringent regulations surrounding safety, performance, and weight make the selection of materials critical. As aircraft manufacturers increasingly adopt lightweight materials such as aluminum and composites to enhance fuel efficiency and reduce emissions, the demand for advanced torque tubes is expected to rise. Furthermore, the expansion of the commercial aerospace sector and the introduction of new aircraft models will further stimulate the need for innovative torque tube solutions that meet the evolving demands of the industry.

Industrial:

The industrial application of torque tubes encompasses a wide range of sectors, including manufacturing, machinery, and heavy equipment. In these applications, torque tubes are utilized to transmit power and torque between different components, ensuring smooth operation and reliability in machinery. The growth of the industrial sector, particularly in developing economies, is driving the demand for torque tubes as businesses invest in new equipment and technology. Moreover, the increasing focus on automation and efficiency improvements within the industrial landscape is pushing manufacturers to adopt high-performance torque tubes that can withstand rigorous operating conditions. As industries continue to innovate and evolve, the demand for robust and efficient torque tubes is anticipated to grow.

Marine:

In the marine sector, torque tubes are used primarily in propulsion systems and structural applications in vessels such as ships, submarines, and offshore platforms. The unique operating conditions of marine environments, including exposure to saltwater and extreme pressures, necessitate the use of high-strength materials that offer corrosion resistance and durability. As the demand for advanced marine vessels increases, manufacturers are focusing on developing torque tubes that can withstand the harsh marine conditions while providing optimal performance. The growing emphasis on sustainable shipping practices and advancements in marine technology are expected to create additional opportunities for torque tube applications in this sector, highlighting the importance of innovation and material selection.

Others:

The 'Others' segment encompasses various niche applications of torque tubes across different sectors, including renewable energy and construction. For example, torque tubes are utilized in wind turbines to transmit torque from the rotor to the generator, playing a crucial role in harnessing wind energy efficiently. In construction, torque tubes may be used in machinery and equipment that require high torque transmission for optimal operation. This segment is characterized by diverse applications that may not fit into traditional categories, representing opportunities for growth as industries continue to explore innovative applications and technologies. The versatility of torque tubes in various industries underscores their significance as critical components in modern engineering solutions.

By Distribution Channel

OEMs:

The OEM (Original Equipment Manufacturer) distribution channel is a major segment of the torque tubes market, as manufacturers often supply torque tubes directly to vehicle and equipment manufacturers who integrate them into their products. OEMs typically prefer high-quality torque tubes that meet stringent specifications and performance criteria, ensuring reliability and safety in their applications. Collaborating with OEMs allows torque tube manufacturers to establish long-term partnerships and gain insights into market trends and emerging technologies. Additionally, as automotive and aerospace production continues to ramp up, the demand for OEM-supplied torque tubes is expected to grow, driven by the need for efficient, high-performance components.

Aftermarket:

The aftermarket distribution channel for torque tubes involves sales to repair shops, maintenance providers, and end-users looking to replace or upgrade existing components. This segment is vital for maintaining the longevity and performance of vehicles and machinery, as well as for meeting regulatory requirements. As older vehicles and equipment require ongoing maintenance and parts replacement, the aftermarket for torque tubes is expected to experience steady growth. Additionally, the increasing trend toward vehicle customization and performance enhancement will further drive demand within the aftermarket segment, creating opportunities for manufacturers to innovate and offer specialized torque tube solutions tailored to consumer needs.

By Use

Passenger Vehicles:

Passenger vehicles represent a significant segment in the torque tubes market, as these components are essential for ensuring efficient power transmission and overall vehicle performance. As the automotive industry transitions toward electric vehicles, the design and application of torque tubes are evolving to accommodate new technologies, such as electric drivetrains. Therefore, manufacturers are focused on developing torque tubes that are lightweight and capable of withstanding higher torque loads, which are characteristic of electric vehicles. The growing consumer demand for fuel-efficient and high-performance passenger vehicles will continue to drive the market for torque tubes in this segment as manufacturers strive to meet evolving regulatory and consumer expectations.

Commercial Vehicles:

The commercial vehicles sector includes trucks, buses, and other heavy-duty vehicles that rely on robust torque tube systems for effective power transmission under demanding conditions. The increasing demand for logistics and transportation services worldwide is propelling growth in the commercial vehicle segment, leading to a higher demand for durable and reliable torque tubes. Manufacturers are focusing on developing torque tubes that can endure the rigors of heavy loads and extended operation, ensuring optimal performance and safety. Furthermore, as commercial vehicle manufacturers explore technological advancements to improve fuel efficiency and reduce emissions, torque tubes built with lightweight and high-strength materials are becoming increasingly vital.

Military Aircraft:

Military aircraft applications place rigorous demands on torque tubes due to the need for high-performance components that can withstand extreme conditions and operational stresses. Torque tubes in military aircraft must provide reliable power transmission while ensuring structural integrity in high-speed maneuvers and challenging environments. As defense budgets increase globally and nations invest in modernizing their military fleets, the demand for advanced torque tubes is expected to rise. Manufacturers are focusing on developing specialized torque tubes that meet military specifications, which often require advanced materials and precision engineering. The growth in the military aircraft segment underscores the need for innovative solutions that can enhance the performance and safety of defense systems.

Civil Aircraft:

The civil aircraft segment is a significant driver of growth for the torque tubes market, as commercial aviation continues to expand globally. Torque tubes in civil aircraft play an essential role in ensuring smooth operation and reliable performance during flight. With the increasing focus on fuel efficiency and reducing carbon emissions, aircraft manufacturers are exploring the use of lightweight materials in torque tube design to enhance flight performance. Additionally, the introduction of new aircraft models and the replacement of aging fleets are further boosting the demand for high-quality torque tubes. As the aviation industry continues to recover from recent challenges, the growth potential in the civil aircraft segment is expected to remain strong.

Others:

The 'Others' category encompasses various applications of torque tubes across different industries, including renewable energy, construction, and specialized machinery. Innovative uses of torque tubes in these sectors highlight their versatility and importance in modern engineering solutions. For instance, in renewable energy applications, torque tubes may be used in wind turbines, providing critical power transmission capabilities while helping to harness sustainable energy sources. As industries continue to innovate and explore new technologies, the demand for specialized torque tubes in niche applications is anticipated to grow, presenting opportunities for manufacturers to expand their offerings and cater to diverse market needs.

By Region

The North American region is expected to hold a significant share of the global torque tubes market, with a projected value of around USD 1.8 billion by 2035, driven primarily by robust automotive and aerospace industries. The continuous advancements in manufacturing technologies and the rising demand for lightweight materials are propelling the growth of this market segment. Furthermore, the presence of major automotive manufacturers and aerospace companies in the region fosters innovation and development, leading to increased investments in torque tube technology. The CAGR for the North American region is predicted to be around 5.0% as companies enhance their focus on developing sustainable and high-performance components to meet evolving industry standards.

In the European region, the torque tubes market is expected to experience steady growth, reaching approximately USD 1.5 billion by 2035. The growth in this region can be attributed to the strong emphasis on fuel efficiency, performance, and environmental regulations within the automotive and aerospace sectors. Notably, the European Union's commitment to reducing emissions and promoting electric vehicles is further driving demand for innovative torque tube solutions. Additionally, the presence of leading automotive and aerospace manufacturers in countries such as Germany, France, and the UK creates favorable conditions for market expansion. The European region is anticipated to grow at a CAGR of 4.7% as manufacturers adapt to the changing landscape and continue to invest in advanced technologies.

Opportunities

The torque tubes market presents numerous opportunities due to the ongoing advancements in material science and manufacturing technologies. The increasing adoption of lightweight and high-strength materials, such as composites and aluminum, provides manufacturers with a pathway to innovate and enhance the performance of torque tubes. Additionally, the rapid growth of electric vehicles represents a significant opportunity for the market, as manufacturers seek to develop torque tubes that can efficiently handle the unique requirements of electric drivetrains. Moreover, emerging markets in Asia-Pacific, Latin America, and the Middle East are experiencing rapid industrialization and urbanization, driving the demand for automotive and aerospace components. Manufacturers can capitalize on these trends by expanding their operations and exploring partnerships and collaborations in these regions to tap into new customer bases and increase market share.

Furthermore, the increasing focus on sustainability and eco-friendly practices across industries presents an additional avenue for growth in the torque tubes market. As consumers and businesses prioritize environmentally responsible products, manufacturers can explore the use of recycled materials and develop torque tubes that minimize their carbon footprint without sacrificing performance. The growing trend of customization in automotive and aerospace applications offers another opportunity for manufacturers to provide tailored torque tube solutions that meet specific customer requirements. By staying ahead of industry trends and investing in research and development, companies can position themselves to take advantage of these opportunities and drive growth in the torque tubes market.

Threats

The torque tubes market faces several threats that could impact growth prospects. One of the primary threats is the increasing competition from alternative materials and technologies that may offer comparable or superior performance at a lower cost. For instance, manufacturers of advanced plastics and composites are continuously developing new products that challenge traditional materials such as steel and aluminum. These alternatives can potentially reduce the demand for torque tubes made from conventional materials, thereby affecting market dynamics. Furthermore, fluctuations in raw material prices and supply chain disruptions can pose challenges to torque tube manufacturers, leading to increased production costs and potential delays in meeting customer demands.

Another significant threat is the volatile nature of the automotive and aerospace industries, which can be influenced by economic factors, regulatory changes, and shifting consumer preferences. For example, changes in government policies related to emissions or fuel efficiency can alter the demand for specific vehicle types and, consequently, the associated torque tube requirements. Additionally, the ongoing global challenges posed by the COVID-19 pandemic have created uncertainty in various industries, which may impact production schedules and supply chains. Manufacturers in the torque tubes market must remain agile and adaptable to navigate these threats effectively while prioritizing innovation and operational efficiency to maintain their competitive edge.

Competitor Outlook

• Magna International Inc.
• Tenneco Inc.
• Alcoa Corporation
• Hexcel Corporation
• Strongwell Corporation
• Toray Industries Inc.
• Teijin Limited
• GKN Aerospace
• Parker Hannifin Corporation
• Safran S.A.
• Hankel AG
• Thyssenkrupp AG
• General Electric Company
• Unifrax LLC
• Solvay S.A.

The competitive landscape of the torque tubes market is characterized by the presence of a diverse range of players, from established multinational corporations to specialized manufacturers focused on niche applications. Companies such as Magna International Inc. and Tenneco Inc. have established a strong foothold in the market due to their extensive experience in the automotive and aerospace sectors, as well as their commitment to product innovation. These companies invest significantly in research and development to create advanced torque tube solutions that cater to evolving industry demands. The competition is further intensified by the increasing emphasis on sustainability, prompting manufacturers to explore eco-friendly materials and production practices to differentiate themselves in the market.

Another notable player in the market is Alcoa Corporation, which has a long history of manufacturing aluminum products and components, including torque tubes. The company's expertise in lightweight materials positions it well to capitalize on the growing demand for high-performance, fuel-efficient solutions in the automotive and aerospace industries. Additionally, Hexcel Corporation is a key player in the composites market, providing innovative torque tube solutions made from advanced materials that are tailored to meet specific performance requirements. These companies are not only focusing on expanding their product offerings but also on forming strategic partnerships and collaborations with OEMs and other industry stakeholders to enhance their market presence.

As competition continues to evolve, companies like Toray Industries Inc. and GKN Aerospace are also making significant contributions to the torque tubes market by investing in cutting-edge manufacturing technologies and sustainable practices. The emergence of new players and startups in the market further contributes to the dynamic competitive landscape, fostering innovation and driving growth. The ongoing pursuit of lightweight, high-strength materials and the development of advanced manufacturing processes are central to the competitive strategies of these companies, as they seek to address the challenges and opportunities that lie ahead in the torque tubes market.

• 1 Appendix

  • 1.1 List of Tables
  • 1.2 List of Figures

• 2 Introduction

  • 2.1 Market Definition
  • 2.2 Scope of the Report
  • 2.3 Study Assumptions
  • 2.4 Base Currency & Forecast Periods

• 3 Market Dynamics

  • 3.1 Market Growth Factors
  • 3.2 Economic & Global Events
  • 3.3 Innovation Trends
  • 3.4 Supply Chain Analysis

• 4 Consumer Behavior

  • 4.1 Market Trends
  • 4.2 Pricing Analysis
  • 4.3 Buyer Insights

• 5 Key Player Profiles

  • 5.1 Hankel AG
    • 5.1.1 Business Overview
    • 5.1.2 Products & Services
    • 5.1.3 Financials
    • 5.1.4 Recent Developments
    • 5.1.5 SWOT Analysis
  • 5.2 Safran S.A.
    • 5.2.1 Business Overview
    • 5.2.2 Products & Services
    • 5.2.3 Financials
    • 5.2.4 Recent Developments
    • 5.2.5 SWOT Analysis
  • 5.3 Solvay S.A.
    • 5.3.1 Business Overview
    • 5.3.2 Products & Services
    • 5.3.3 Financials
    • 5.3.4 Recent Developments
    • 5.3.5 SWOT Analysis
  • 5.4 Unifrax LLC
    • 5.4.1 Business Overview
    • 5.4.2 Products & Services
    • 5.4.3 Financials
    • 5.4.4 Recent Developments
    • 5.4.5 SWOT Analysis
  • 5.5 Tenneco Inc.
    • 5.5.1 Business Overview
    • 5.5.2 Products & Services
    • 5.5.3 Financials
    • 5.5.4 Recent Developments
    • 5.5.5 SWOT Analysis
  • 5.6 GKN Aerospace
    • 5.6.1 Business Overview
    • 5.6.2 Products & Services
    • 5.6.3 Financials
    • 5.6.4 Recent Developments
    • 5.6.5 SWOT Analysis
  • 5.7 Teijin Limited
    • 5.7.1 Business Overview
    • 5.7.2 Products & Services
    • 5.7.3 Financials
    • 5.7.4 Recent Developments
    • 5.7.5 SWOT Analysis
  • 5.8 Thyssenkrupp AG
    • 5.8.1 Business Overview
    • 5.8.2 Products & Services
    • 5.8.3 Financials
    • 5.8.4 Recent Developments
    • 5.8.5 SWOT Analysis
  • 5.9 Alcoa Corporation
    • 5.9.1 Business Overview
    • 5.9.2 Products & Services
    • 5.9.3 Financials
    • 5.9.4 Recent Developments
    • 5.9.5 SWOT Analysis
  • 5.10 Hexcel Corporation
    • 5.10.1 Business Overview
    • 5.10.2 Products & Services
    • 5.10.3 Financials
    • 5.10.4 Recent Developments
    • 5.10.5 SWOT Analysis
  • 5.11 Toray Industries Inc.
    • 5.11.1 Business Overview
    • 5.11.2 Products & Services
    • 5.11.3 Financials
    • 5.11.4 Recent Developments
    • 5.11.5 SWOT Analysis
  • 5.12 Strongwell Corporation
    • 5.12.1 Business Overview
    • 5.12.2 Products & Services
    • 5.12.3 Financials
    • 5.12.4 Recent Developments
    • 5.12.5 SWOT Analysis
  • 5.13 General Electric Company
    • 5.13.1 Business Overview
    • 5.13.2 Products & Services
    • 5.13.3 Financials
    • 5.13.4 Recent Developments
    • 5.13.5 SWOT Analysis
  • 5.14 Magna International Inc.
    • 5.14.1 Business Overview
    • 5.14.2 Products & Services
    • 5.14.3 Financials
    • 5.14.4 Recent Developments
    • 5.14.5 SWOT Analysis
  • 5.15 Parker Hannifin Corporation
    • 5.15.1 Business Overview
    • 5.15.2 Products & Services
    • 5.15.3 Financials
    • 5.15.4 Recent Developments
    • 5.15.5 SWOT Analysis

• 6 Market Segmentation

  • 6.1 Torque Tubes Market, By Use
    • 6.1.1 Passenger Vehicles
    • 6.1.2 Commercial Vehicles
    • 6.1.3 Military Aircraft
    • 6.1.4 Civil Aircraft
    • 6.1.5 Others
  • 6.2 Torque Tubes Market, By Application
    • 6.2.1 Automotive
    • 6.2.2 Aerospace
    • 6.2.3 Industrial
    • 6.2.4 Marine
    • 6.2.5 Others
  • 6.3 Torque Tubes Market, By Material Type
    • 6.3.1 Steel
    • 6.3.2 Aluminum
    • 6.3.3 Composite
    • 6.3.4 Titanium
    • 6.3.5 Others

• 7 Competitive Analysis

  • 7.1 Key Player Comparison
  • 7.2 Market Share Analysis
  • 7.3 Investment Trends
  • 7.4 SWOT Analysis

• 8 Research Methodology

  • 8.1 Analysis Design
  • 8.2 Research Phases
  • 8.3 Study Timeline

• 9 Future Market Outlook

  • 9.1 Growth Forecast
  • 9.2 Market Evolution

• 10 Geographical Overview

  • 10.1 Europe - Market Analysis
    • 10.1.1 By Country
      • 10.1.1.1 UK
      • 10.1.1.2 France
      • 10.1.1.3 Germany
      • 10.1.1.4 Spain
      • 10.1.1.5 Italy
  • 10.2 Torque Tubes Market by Region
  • 10.3 Asia Pacific - Market Analysis
    • 10.3.1 By Country
      • 10.3.1.1 India
      • 10.3.1.2 China
      • 10.3.1.3 Japan
      • 10.3.1.4 South Korea
  • 10.4 Latin America - Market Analysis
    • 10.4.1 By Country
      • 10.4.1.1 Brazil
      • 10.4.1.2 Argentina
      • 10.4.1.3 Mexico
  • 10.5 North America - Market Analysis
    • 10.5.1 By Country
      • 10.5.1.1 USA
      • 10.5.1.2 Canada
  • 10.6 Middle East & Africa - Market Analysis
    • 10.6.1 By Country
      • 10.6.1.1 Middle East
      • 10.6.1.2 Africa

• 11 Global Economic Factors

  • 11.1 Inflation Impact
  • 11.2 Trade Policies

• 12 Technology & Innovation

  • 12.1 Emerging Technologies
  • 12.2 AI & Digital Trends
  • 12.3 Patent Research

• 13 Investment & Market Growth

  • 13.1 Funding Trends
  • 13.2 Future Market Projections

• 14 Market Overview & Key Insights

  • 14.1 Executive Summary
  • 14.2 Key Trends
  • 14.3 Market Challenges
  • 14.4 Regulatory Landscape

Segments Analyzed in the Report

The global Torque Tubes market is categorized based on

By Material Type

• Steel
• Aluminum
• Composite
• Titanium
• Others

By Application

• Automotive
• Aerospace
• Industrial
• Marine
• Others

By Use

• Passenger Vehicles
• Commercial Vehicles
• Military Aircraft
• Civil Aircraft
• Others

By Region

• North America
• Europe
• Asia Pacific
• Latin America
• Middle East & Africa

Key Players

• Magna International Inc.
• Tenneco Inc.
• Alcoa Corporation
• Hexcel Corporation
• Strongwell Corporation
• Toray Industries Inc.
• Teijin Limited
• GKN Aerospace
• Parker Hannifin Corporation
• Safran S.A.
• Hankel AG
• Thyssenkrupp AG
• General Electric Company
• Unifrax LLC
• Solvay S.A.