Reduction Gearbox for High Speed Train

Reduction Gearbox for High Speed Train Market Outlook

The global reduction gearbox market for high-speed trains is projected to reach approximately USD 2.5 billion by 2035, with a CAGR of around 6.2% over the forecast period from 2025 to 2035. This growth is driven by the increasing demand for high-speed rail networks, technological advancements in railway systems, and the need for efficient power transmission. Additionally, the rising focus on eco-friendly transportation solutions is contributing to the expansion of high-speed train services, thereby increasing the demand for reduction gearboxes. Furthermore, the growing trends toward urbanization and the emphasis on reducing travel times have propelled investments in rail infrastructure, which further supports market growth. The integration of automation and smart technologies in the railway sector is also anticipated to fuel the demand for advanced reduction gearboxes.

Growth Factor of the Market

One of the primary growth factors driving the reduction gearbox market for high-speed trains is the expansion of high-speed rail networks globally. Countries such as China, Japan, and several European nations are investing heavily in upgrading and expanding their high-speed rail systems to improve connectivity and facilitate faster travel. This trend has resulted in an increased need for reliable and efficient reduction gearboxes that can withstand high operational speeds while maintaining optimal performance. Furthermore, advancements in gearbox technology, including the development of lightweight and durable materials, are allowing manufacturers to produce more efficient products that meet the evolving demands of the transportation sector. Additionally, government initiatives aimed at promoting public transportation systems as sustainable alternatives to road travel are expected to boost demand for high-speed trains, ultimately enhancing the reduction gearbox market. Increased focus on reducing energy consumption and enhancing the overall efficiency of train systems will also contribute significantly to the market's growth. With the continuous evolution of railway technology and an increasing emphasis on safety and reliability, the reduction gearbox market is poised for robust growth in the coming years.

Key Highlights of the Market

• The global reduction gearbox market for high-speed trains is projected to reach USD 2.5 billion by 2035.
• Expected CAGR of 6.2% from 2025 to 2035, driven by high-speed rail expansion.
• Technological advancements are leading to the development of efficient and lightweight reduction gearboxes.
• Government initiatives promoting sustainable public transport are boosting market demand.
• The integration of automation and smart technologies in trains is enhancing gearbox efficiency.

By Product Type

Planetary Reduction Gearbox:

The planetary reduction gearbox is a key segment within the reduction gearbox market for high-speed trains, known for its compact design and high power density. This type of gearbox features a sun gear at the center, surrounded by planet gears and a ring gear, which work together to provide torque multiplication and speed reduction. Its ability to handle high torque loads while maintaining a smaller footprint makes it particularly suitable for high-speed train applications. The efficiency and reliability of planetary gearboxes are critical for ensuring smooth operation and longevity, especially at the elevated speeds characteristic of high-speed trains. As the rail industry continues to evolve, the demand for these gearboxes is expected to increase, driven by the need for improved performance and operational efficiency.

Helical Reduction Gearbox:

Helical reduction gearboxes are gaining traction in the high-speed train market due to their ability to transmit power efficiently with minimal noise and vibration. The helical gear design, characterized by teeth that are set at an angle, allows for smoother engagement and reduces the impact loads on the gearbox. This translates to greater durability and operational efficiency, making it an ideal choice for high-speed applications. The increasing focus on passenger comfort and noise reduction in high-speed trains is driving the adoption of helical reduction gearboxes. With continuous advancements in material technology and manufacturing processes, the performance characteristics of helical gearboxes are expected to improve even further, thereby enhancing their appeal in the high-speed train sector.

Worm Reduction Gearbox:

Worm reduction gearboxes are utilized in specific applications where high torque and low speed are required. Their unique design, featuring a worm gear that meshes with a worm wheel, allows for substantial gear reduction in a compact space. While not as commonly used in high-speed train applications as planetary or helical gearboxes, worm gearboxes do find niche applications where space constraints and high reduction ratios are critical. The ability to self-lock is another advantage of worm gearboxes, making them suitable for certain mechanisms within high-speed trains. However, the efficiency of worm gearboxes is comparatively lower, and ongoing advancements in technology are aimed at improving their performance for broader applications.

Bevel Reduction Gearbox:

Bevel reduction gearboxes are characterized by their ability to transmit power between shafts that are at an angle to each other, typically 90 degrees. In high-speed trains, bevel gearboxes are crucial for directing power from the drive system to various components, such as the wheels and auxiliary systems. Their unique geometry allows for a compact design, which is essential in the confined spaces of train assemblies. The increasing complexity of modern high-speed train designs, along with the need for improved maneuverability, is driving the demand for bevel reduction gearboxes. Furthermore, advancements in manufacturing technologies are enhancing the reliability and performance of bevel gearboxes, making them a vital component in the high-speed train market.

Cycloidal Reduction Gearbox:

Cycloidal reduction gearboxes are gaining popularity in high-speed train applications due to their high efficiency and compact design. Utilizing a unique cycloidal motion for power transmission, these gearboxes can achieve high reduction ratios while minimizing backlash and increasing torque output. The inherent design advantages of cycloidal gearboxes make them particularly suited for applications requiring high precision and reliability, which is critical in high-speed rail operations. As the demand for more efficient and compact power transmission solutions grows, manufacturers are increasingly focusing on cycloidal reduction gearboxes to meet the needs of modern high-speed train systems. The combination of compactness, efficiency, and reliability positions cycloidal gearboxes as a significant player in the reduction gearbox market for high-speed trains.

By Application

High Speed Trains:

The application of reduction gearboxes in high-speed trains is pivotal to their operational efficiency and performance. These gearboxes are responsible for reducing the speed of the motor while increasing torque, ensuring that trains can reach and maintain high speeds safely. The implementation of advanced reduction gear technology in high-speed train design is crucial for maximizing energy efficiency and minimizing wear and tear on components. Moreover, as countries invest in expanding their high-speed rail networks, the demand for specialized gearboxes tailored to these applications will continue to rise. In this context, innovation in gearbox design, materials, and manufacturing processes is essential for meeting the growing performance requirements of modern high-speed trains.

Industrial Machinery:

Reduction gearboxes play a significant role in various types of industrial machinery, where they are employed to control motion and optimize power transmission. In the context of high-speed trains, the technology derived from industrial applications is often adapted to enhance the performance of train systems. The growing trend towards automation and increased efficiency in manufacturing processes is driving the development of gearboxes that can withstand the rigorous demands of industrial applications. As the lines between manufacturing and transportation blur with advancements in technology, the synergy between industrial machinery and high-speed rail systems is expected to foster innovations in gearbox design and functionality.

Automotive:

While the automotive sector and high-speed trains might seem distinct, there is a substantial overlap in technologies and components, particularly concerning reduction gearboxes. Innovations in automotive gear systems, especially regarding efficiency and weight reduction, are often transferred to the high-speed train industry. As electric and hybrid vehicles become more prevalent, the emphasis on energy efficiency is also impacting the design and manufacturing of reduction gearboxes for trains. The automotive industry's emphasis on lightweight materials and compact designs presents valuable insights for creating high-performance gearboxes that can be utilized in high-speed rail systems.

Aerospace:

The aerospace industry has historically focused on technologies that ensure safety and efficiency, making it a vital contributor to advancements in reduction gearbox technology. Techniques developed for aerospace applications, such as precision manufacturing and materials engineering, have significant implications for high-speed train gearboxes. The need for robust, lightweight components in aviation is mirrored in high-speed train design, as both industries seek to improve performance while reducing energy consumption. The shared emphasis on safety and reliability allows for cross-industry collaboration, propelling innovations in gearbox design that ultimately benefit high-speed rail systems.

Marine:

Marine applications also influence the reduction gearbox market for high-speed trains, particularly concerning durability and performance under challenging conditions. The marine sector requires gearboxes that can withstand harsh environments and high torque loads, experience that is invaluable for high-speed train applications. Technologies developed for marine reduction gearboxes, such as corrosion resistance and enhanced sealing, can enhance the reliability and longevity of gearboxes used in high-speed trains. As the transportation sectors increasingly prioritize sustainability and resilience, the lessons learned from marine gear applications can lead to improved gearbox solutions within the rail industry.

By Distribution Channel

OEMs:

Original Equipment Manufacturers (OEMs) represent a considerable distribution channel for reduction gearboxes in high-speed trains. These manufacturers design and supply the gearboxes directly to train manufacturers, ensuring compatibility and optimal performance within the overall train system. The growing trend toward customization in train design means that OEMs are increasingly focused on developing tailored gearbox solutions that meet specific performance criteria. The relationship between OEMs and train manufacturers is critical for fostering innovation and ensuring that gearboxes can withstand the rigorous demands of high-speed rail operations. As the market for high-speed trains expands, OEMs will continue to play a pivotal role in supplying advanced reduction gear technology.

Aftermarket:

The aftermarket segment for reduction gearboxes encompasses repair and replacement services for existing train systems. As high-speed trains age, the need for maintenance and upgrades becomes paramount, allowing aftermarket providers to offer tailored solutions that enhance the longevity and efficiency of gear systems. The aftermarket is particularly important for ensuring that trains can continue to operate at optimal performance levels, even as technology evolves. Providers in this space are increasingly focusing on offering high-quality components and services that can extend the life of reduction gearboxes, thereby contributing to the overall efficiency and reliability of high-speed rail systems.

By Material Type

Steel:

Steel is the most commonly used material for manufacturing reduction gearboxes, particularly in high-speed trains, due to its excellent strength-to-weight ratio and durability. The structural integrity of steel ensures that gearboxes can withstand the high loads and stresses encountered during operation. Additionally, advancements in steel alloys and treatments have enhanced the performance characteristics of steel gearboxes, making them highly resistant to wear and fatigue. The use of steel in reduction gearboxes offers long-term reliability, which is crucial for high-speed trains that require consistent performance over extended periods. As manufacturers continue to innovate, the application of specialized steel formulations is expected to further enhance the capabilities of reduction gearboxes in the railway sector.

Aluminum:

Aluminum is increasingly being utilized in the production of reduction gearboxes for high-speed trains due to its lightweight properties and good strength. The reduced weight of aluminum gearboxes contributes to overall train efficiency, as lighter components can lead to lower energy consumption and improved performance. Furthermore, advancements in aluminum alloys have improved their mechanical properties, enabling the manufacture of gearboxes that can endure the rigorous conditions faced in high-speed applications. The trend towards lightweight design in the railway industry aligns with the increasing focus on energy efficiency and sustainability, positioning aluminum as a key material in the reduction gearbox market.

Cast Iron:

Cast iron is renowned for its high wear resistance and ability to absorb vibrations, making it an excellent choice for specific components within reduction gearboxes. While it is not as commonly used for the entire gearbox, cast iron is often utilized for housing and structural elements that require durability. The inherent properties of cast iron allow for robust designs that can effectively handle the harsh operational conditions encountered in high-speed trains. As the demand for reliable and efficient gear systems continues to grow, cast iron will remain an important material in the reduction gearbox market, particularly in applications where vibration dampening and structural integrity are essential.

Others:

This category encompasses a range of alternative materials that are used in the production of reduction gearboxes for high-speed trains, including composite materials and high-performance polymers. These materials are increasingly being explored for their potential to offer enhanced performance characteristics, such as reduced weight and improved corrosion resistance. For instance, composites can be engineered to achieve specific mechanical properties while minimizing weight, which is crucial for high-speed applications. As research and development in materials science continue to advance, the utilization of alternative materials in gearbox manufacturing is expected to grow, providing innovative solutions to the challenges posed by traditional materials.

By Region

North America is projected to hold a significant share of the reduction gearbox market for high-speed trains, estimated to account for approximately 25% of the global market by 2035. The growth in this region is propelled by substantial investments in rail infrastructure and the modernization of existing train systems. The United States and Canada are leading the charge with government initiatives aimed at enhancing rail connectivity and passenger experiences. Furthermore, the need for sustainable transportation solutions is driving interest in high-speed rail projects, which in turn fuels the demand for advanced reduction gearboxes. With a projected CAGR of 5.5% in the North American region, the market is expected to grow steadily as rail operators seek to upgrade their fleets and incorporate cutting-edge technology into their systems.

Europe is also poised for significant growth in the reduction gearbox market, particularly with ongoing investments in high-speed rail networks throughout countries like France, Germany, and Spain. The region is anticipated to represent around 30% of the global market by 2035, driven by the increasing demand for efficient and eco-friendly transportation solutions. European nations are focusing on enhancing their rail systems to reduce congestion and lower emissions, which translates to heightened interest in high-speed trains and the associated gearbox technology. The European market is expected to exhibit a robust CAGR of 7.0% as rail operators continue to invest in upgrading their services and expanding their networks to meet passenger expectations for speed and comfort.

Opportunities

The reduction gearbox market for high-speed trains presents numerous opportunities, particularly with the increasing demand for sustainable and efficient transportation solutions. Governments worldwide are investing in railway infrastructure as part of broader strategies to reduce carbon emissions and promote public transit systems as viable alternatives to road transport. This shift is likely to create opportunities for manufacturers of reduction gearboxes to develop advanced technologies that align with eco-friendly initiatives, such as gear systems designed for energy efficiency. Collaborations between gear manufacturers and railway operators can lead to innovative solutions that leverage cutting-edge materials and design methodologies, ultimately enhancing the performance and sustainability of high-speed trains.

Additionally, advancements in digital technologies, including IoT and predictive maintenance, open new pathways for enhancing the performance of reduction gearboxes. Integrating smart technologies into gearbox systems can provide real-time data on operational efficiency and performance, allowing for timely maintenance and minimizing downtime. This capability is crucial for high-speed trains, where reliability is paramount. As railway operators seek to improve their operational efficiencies, the development of intelligent gearbox systems that can monitor performance and predict maintenance needs represents a significant opportunity for manufacturers. Such innovations could position reduction gearboxes at the forefront of the evolving landscape of high-speed rail technology.

Threats

While the reduction gearbox market for high-speed trains is experiencing growth, there are several threats that could impact its development. One of the key challenges is the intense competition among manufacturers, leading to price wars that can erode profit margins. As more companies enter the market, the pressure to offer competitive pricing while maintaining quality becomes critical. Additionally, the rapid pace of technological advancements means that companies must continuously innovate to stay ahead of competitors. Failure to adapt to changing technologies can result in obsolescence and loss of market share. Furthermore, fluctuations in raw material prices can pose significant threats to manufacturers, impacting production costs and ultimately affecting pricing strategies.

Another major concern is the regulatory landscape surrounding high-speed rail systems. Governments often impose stringent regulations regarding safety and performance standards for trains and their components, including reduction gearboxes. While these regulations are essential for ensuring passenger safety, they can also lead to increased compliance costs and lengthy approval processes, potentially delaying product launches and market entry. Additionally, economic downturns or fluctuations in government funding for infrastructure projects can adversely affect investments in high-speed rail systems, subsequently impacting the demand for reduction gearboxes. Manufacturers must navigate these challenges effectively to sustain growth in a competitive and evolving market.

Competitor Outlook

• Siemens AG
• Alstom SA
• ABB Ltd.
• Boeing Company
• Kawasaki Heavy Industries
• GE Transportation
• Bonfiglioli Riduttori S.p.A.
• Nord Drivesystems
• ZF Friedrichshafen AG
• Rexnord Corporation
• Thyssenkrupp AG
• Rockwell Automation, Inc.
• Sumitomo Heavy Industries, Ltd.
• Schneider Electric
• Schaeffler AG

The competitive landscape of the reduction gearbox market for high-speed trains is characterized by a mix of established players and emerging companies that are striving to innovate and capture market share. Leading companies like Siemens AG and Alstom SA have solidified their positions as key suppliers by continuously investing in research and development to enhance their product offerings. Their commitment to technology and innovation allows them to develop advanced reduction gearbox systems that meet the evolving demands of the high-speed rail sector. Additionally, firms like ABB Ltd. and ZF Friedrichshafen AG are exploring new materials and manufacturing processes to improve the efficiency and reliability of their gear systems, ensuring that they remain competitive in a rapidly changing market.

Emerging players in the market are also making significant strides by leveraging new technologies and focusing on niche applications within the reduction gearbox segment. Companies like Bonfiglioli Riduttori S.p.A. and Nord Drivesystems are gaining traction by providing specialized solutions that cater to the unique needs of high-speed rail systems. By offering customized products that enhance performance, these companies are effectively carving out their market segments. Furthermore, the increasing emphasis on sustainability is prompting gear manufacturers to adopt eco-friendly practices and materials, which could provide them with a competitive advantage as the market shifts toward greener technologies.

In addition to established and emerging players, collaborative partnerships and strategic alliances are becoming increasingly common in the reduction gearbox market for high-speed trains. Collaborations between manufacturers and railway operators can lead to the development of innovative gearbox solutions that offer enhanced performance and efficiency. For example, companies like Kawasaki Heavy Industries and GE Transportation have been working together to integrate advanced gearbox technologies into their train systems, creating synergies that benefit both parties. As the competitive landscape continues to evolve, the ability to adapt to market changes and leverage partnerships will be crucial for success in the reduction gearbox market for high-speed trains.

• 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 ABB Ltd.
    • 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 Alstom SA
    • 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 Siemens AG
    • 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 Schaeffler AG
    • 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 Boeing Company
    • 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 Thyssenkrupp AG
    • 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 GE Transportation
    • 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 Nord Drivesystems
    • 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 Schneider Electric
    • 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 Rexnord 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 ZF Friedrichshafen AG
    • 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 Kawasaki Heavy Industries
    • 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 Rockwell Automation, Inc.
    • 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 Bonfiglioli Riduttori S.p.A.
    • 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 Sumitomo Heavy Industries, Ltd.
    • 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 Reduction Gearbox for High Speed Train Market, By Application
    • 6.1.1 High Speed Trains
    • 6.1.2 Industrial Machinery
    • 6.1.3 Automotive
    • 6.1.4 Aerospace
    • 6.1.5 Marine
  • 6.2 Reduction Gearbox for High Speed Train Market, By Product Type
    • 6.2.1 Planetary Reduction Gearbox
    • 6.2.2 Helical Reduction Gearbox
    • 6.2.3 Worm Reduction Gearbox
    • 6.2.4 Bevel Reduction Gearbox
    • 6.2.5 Cycloidal Reduction Gearbox
  • 6.3 Reduction Gearbox for High Speed Train Market, By Material Type
    • 6.3.1 Steel
    • 6.3.2 Aluminum
    • 6.3.3 Cast Iron
    • 6.3.4 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 Asia Pacific - Market Analysis
    • 10.2.1 By Country
      • 10.2.1.1 India
      • 10.2.1.2 China
      • 10.2.1.3 Japan
      • 10.2.1.4 South Korea
  • 10.3 Latin America - Market Analysis
    • 10.3.1 By Country
      • 10.3.1.1 Brazil
      • 10.3.1.2 Argentina
      • 10.3.1.3 Mexico
  • 10.4 North America - Market Analysis
    • 10.4.1 By Country
      • 10.4.1.1 USA
      • 10.4.1.2 Canada
  • 10.5 Middle East & Africa - Market Analysis
    • 10.5.1 By Country
      • 10.5.1.1 Middle East
      • 10.5.1.2 Africa
  • 10.6 Reduction Gearbox for High Speed Train Market by Region

• 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 Reduction Gearbox for High Speed Train market is categorized based on

By Product Type

• Planetary Reduction Gearbox
• Helical Reduction Gearbox
• Worm Reduction Gearbox
• Bevel Reduction Gearbox
• Cycloidal Reduction Gearbox

By Application

• High Speed Trains
• Industrial Machinery
• Automotive
• Aerospace
• Marine

By Material Type

• Steel
• Aluminum
• Cast Iron
• Others

By Region

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

Key Players

• Siemens AG
• Alstom SA
• ABB Ltd.
• Boeing Company
• Kawasaki Heavy Industries
• GE Transportation
• Bonfiglioli Riduttori S.p.A.
• Nord Drivesystems
• ZF Friedrichshafen AG
• Rexnord Corporation
• Thyssenkrupp AG
• Rockwell Automation, Inc.
• Sumitomo Heavy Industries, Ltd.
• Schneider Electric
• Schaeffler AG