Automotive CNG System Parts

Automotive CNG System Parts Market Outlook

The global automotive CNG system parts market is projected to reach approximately USD 3.5 billion by 2035, expanding at a compound annual growth rate (CAGR) of around 6.8% during the forecast period from 2025 to 2035. The increasing demand for cleaner fuel alternatives in the automotive sector, propelled by stringent environmental regulations and rising fuel prices, serves as a significant growth factor for this market. Additionally, the growing awareness and adoption of compressed natural gas (CNG) as an efficient and cost-effective fuel source among consumers and industries alike have further intensified market growth. Furthermore, technological advancements in CNG systems, enhancing their performance and safety, are also contributing to the increased adoption of CNG vehicles globally. The market is witnessing a robust shift towards the deployment of CNG systems, as they offer substantial reductions in greenhouse gas emissions compared to traditional fossil fuels.

Growth Factor of the Market

The automotive CNG system parts market is experiencing growth due to several pivotal factors that align with the evolving automotive landscape. One of the main drivers is the increasing regulatory pressure aimed at reducing vehicular emissions, which encourages manufacturers to innovate and develop CNG systems that comply with these stringent norms. Additionally, the cost-effectiveness of CNG as compared to gasoline and diesel fuels makes it an attractive alternative, especially in regions plagued with high fuel prices. Furthermore, the expansion of CNG refueling infrastructure is making it more accessible for consumers, thus boosting the market's attractiveness. The adoption of CNG in public transportation systems, particularly buses, has gained momentum, leading to further demand for CNG systems. Lastly, advancements in CNG component technology, such as lightweight materials and enhanced safety features, continue to propel market growth.

Key Highlights of the Market

• Projected market size of USD 3.5 billion by 2035 with a CAGR of 6.8%.
• Increasing regulatory measures promoting cleaner fuel alternatives.
• Cost-effectiveness of CNG compared to traditional fuels such as gasoline and diesel.
• Expansion of CNG refueling stations increasing accessibility for consumers.
• Technological advancements improving performance and safety of CNG systems.

By Product Type

CNG Tanks:

CNG tanks are a critical component of automotive CNG systems, designed to safely store compressed natural gas at high pressures. The market for CNG tanks is primarily driven by the increasing production of CNG vehicles, which require these tanks for fuel storage. These tanks are typically made from robust materials such as composite and steel, ensuring they can withstand the high-pressure conditions while maintaining safety standards. Innovations in tank design, such as lighter and more durable materials, have also enhanced efficiency and vehicle range, fostering wider adoption of CNG technology in both passenger and commercial vehicles. As manufacturers continue to prioritize safety and performance in their designs, the demand for advanced CNG tanks is set to grow in tandem with the rising popularity of CNG vehicles.

CNG Regulators:

CNG regulators play a vital role in maintaining the appropriate pressure levels within the CNG system, ensuring a consistent and efficient gas flow to the engine. The growing focus on optimizing engine performance has spurred advancements in regulator technology, including improvements in reliability and accuracy. As more vehicles transition to CNG, the necessity for high-quality regulators that can handle various operating conditions becomes paramount. Additionally, automotive manufacturers are increasingly looking for regulators that provide ease of installation and maintenance, further driving market demand. The continuous evolution of CNG regulators is essential for enhancing the overall performance of CNG systems, making it a key segment within the market.

CNG Valves:

CNG valves are essential safety components that control the flow of gas within the CNG system, ensuring that it operates efficiently and safely. The rising adoption of CNG vehicles has directly influenced the demand for high-quality valves, as they are crucial for preventing leaks and ensuring the system’s integrity. Innovations in valve technology, including the development of lightweight materials and improved sealing mechanisms, have made them more efficient and reliable. Furthermore, manufacturers are focusing on producing valves that are resistant to wear and corrosion, which is vital in maintaining longevity and performance. As the market for CNG vehicles expands, the demand for advanced valves is expected to rise, solidifying their importance within the CNG system parts market.

CNG Injectors:

CNG injectors are responsible for delivering the precise amount of compressed natural gas into the engine, ensuring optimal combustion and performance. As the automotive industry shifts towards more eco-friendly fuel alternatives, the demand for CNG injectors has surged. Innovations in injector technology, such as electronic control systems and improved atomization techniques, have enhanced engine efficiency and reduced emissions, making them critical for modern CNG vehicles. Additionally, the need for injectors that can perform under varying pressure conditions is driving market growth, as manufacturers seek to provide flexible and reliable systems for consumers. As advancements continue to emerge, CNG injectors are set to play a pivotal role in the evolution of CNG technology.

CNG Pressure Gauges:

CNG pressure gauges are fundamental to monitoring the pressure of compressed natural gas within the system, ensuring optimal performance and safety. The increasing awareness of safety in automotive applications has led to a growing demand for reliable and accurate pressure gauges. These gauges are critical for maintaining the integrity of the CNG system, allowing users to detect any irregularities in pressure levels that could indicate potential issues. Moreover, advancements in gauge technology, including digital displays and enhanced sensors, are improving user experience and reliability. As the automotive industry continues to embrace CNG, the demand for high-quality pressure gauges is expected to rise sharply, supporting the overall growth of the CNG system parts market.

By Application

Passenger Vehicles:

The segment of passenger vehicles represents a significant portion of the automotive CNG system parts market, driven by the increasing consumer preference for eco-friendly vehicles. As more individuals seek sustainable transportation options, CNG provides an attractive alternative due to its lower emissions and cost-effectiveness. The rise of urbanization and the expansion of CNG refueling infrastructure further bolster this segment, as they make CNG vehicles more accessible to potential buyers. Additionally, government incentives and subsidies for CNG vehicle purchases are enhancing market growth within this category, encouraging consumers to switch from traditional fuel sources to cleaner alternatives. The emphasis on reducing the carbon footprint is likely to continue propelling demand for CNG systems in passenger vehicles.

Commercial Vehicles:

The commercial vehicles segment is a key driver of the automotive CNG system parts market, as businesses strive to reduce operational costs and adhere to environmental regulations. The adoption of CNG for commercial fleets is growing due to its lower fuel prices compared to diesel and gasoline, which significantly reduces overall operational expenses. Moreover, as governments worldwide implement stricter emissions standards, the transition to CNG in commercial vehicles is seen as a viable solution for fleet operators. The development of robust CNG systems tailored to meet the specific needs of commercial vehicles, such as buses and delivery trucks, enhances their appeal to fleet operators. As more companies recognize the benefits of utilizing CNG, this segment is poised for sustained growth.

Off-Highway Vehicles:

The off-highway vehicles sector is increasingly adopting CNG systems due to the fuel's advantages in terms of emissions and cost savings. Vehicles used in construction, agriculture, and mining are integrating CNG technology as a means to comply with regulatory standards while also improving operational efficiency. The transition to CNG not only promotes cleaner air but also offers significant savings in fuel costs, which is a substantial consideration for industries operating heavy machinery. Furthermore, the growing emphasis on sustainability and environmental responsibility encourages manufacturers to innovate and develop CNG systems specifically designed for off-highway applications. As industries continue to seek greener solutions, the demand for CNG systems in this segment is expected to rise sharply.

Industrial Machinery:

The industrial machinery segment is a noteworthy application within the automotive CNG system parts market, as many industries are seeking to enhance their sustainability profiles. CNG offers an efficient and cleaner alternative to traditional fuels for powering industrial equipment and machinery, leading to significant reductions in greenhouse gas emissions. The adoption of CNG in this segment is largely influenced by the increasing stringency of environmental regulations that require industries to minimize their carbon footprint. Additionally, the cost-effectiveness of CNG provides an incentive for industries to transition from conventional fuels to natural gas. As industrial operations increasingly prioritize sustainability, the incorporation of CNG systems in machinery is anticipated to grow, supporting overall market expansion.

Others:

The 'Others' category encompasses a diverse range of applications for CNG systems, including niche markets and specialized vehicles that utilize compressed natural gas. This segment is witnessing gradual growth as various industries and sectors explore the advantages of CNG technology. For instance, marine vessels and certain types of recreational vehicles are beginning to adopt CNG systems as part of their fuel strategy, driven by the need for cleaner alternatives and cost savings. Additionally, experimentation with CNG in emerging markets and innovative applications is contributing to the expansion of this segment. As awareness of the benefits of CNG continues to spread, the 'Others' category is poised to grow, further diversifying the automotive CNG system parts market.

By Distribution Channel

OEMs:

The original equipment manufacturers (OEMs) segment is a crucial distribution channel for automotive CNG system parts, as many manufacturers are integrating CNG technology into new vehicle models. OEMs are increasingly recognizing the demand for eco-friendly vehicles and are incorporating CNG systems to meet consumer and regulatory expectations. This channel allows for the direct integration of CNG components into vehicle designs, ensuring compatibility and performance reliability. As a result, the OEM segment plays a vital role in shaping the automotive CNG landscape, as it sets the foundation for widespread adoption of CNG technology in mainstream vehicles. Additionally, partnerships between OEMs and CNG system suppliers are further driving innovation and the development of advanced systems, which enhances market potential.

Aftermarket:

The aftermarket segment is gaining momentum in the automotive CNG system parts market, driven by the increasing number of existing vehicles that are being retrofitted with CNG systems. This trend is largely influenced by the rising awareness of the benefits of CNG as a cleaner fuel alternative, leading many vehicle owners to consider conversions for their existing vehicles. Furthermore, the availability of a wide range of aftermarket components, including tanks, regulators, and injectors, makes it easier for consumers to transition to CNG. The aftermarket segment is characterized by a diverse array of suppliers, offering competitive pricing and customization options to meet specific consumer needs. As more vehicle owners seek to enhance the environmental performance of their cars, the aftermarket segment is expected to experience substantial growth.

By Material Type

Steel:

Steel is one of the primary materials used in the manufacturing of automotive CNG system parts, particularly for tanks and valves, due to its strength and resilience. The demand for steel components is driven by the need for durable and reliable systems that can withstand high pressure and harsh operating conditions. Steel's inherent properties, such as corrosion resistance and affordability, make it a popular choice among manufacturers. Additionally, advancements in steel processing and treatment techniques are enhancing the performance capabilities of steel components, further solidifying their position in the market. As the automotive industry continues to prioritize safety and performance, steel remains a key material type within the CNG system parts market.

Aluminum:

Aluminum is another significant material used in the production of automotive CNG system parts, particularly tanks, due to its lightweight nature and corrosion resistance. The growing trend towards lighter vehicles to improve fuel efficiency is driving the demand for aluminum components, as they offer the advantage of reducing the overall weight of the vehicle. Aluminum tanks are gaining popularity as they provide similar performance benefits as steel tanks while contributing to enhanced vehicle efficiency. Moreover, the recyclability of aluminum aligns with the increasing focus on sustainability within the automotive sector. As manufacturers continue to explore ways to enhance vehicle performance and reduce emissions, the demand for aluminum components in CNG systems is likely to grow substantially.

Polymer:

Polymer materials are emerging as a viable option in the automotive CNG system parts market, particularly for lightweight applications that require flexibility and resistance to corrosion. The use of polymers in the construction of CNG components, such as fittings and seals, is growing due to their ability to provide effective gas containment without the added weight of metal components. Additionally, advancements in polymer technology allow for enhanced durability and temperature resistance, making them suitable for various automotive applications. The ongoing development of high-performance polymers is expanding their use in CNG systems, offering manufacturers an alternative material that meets safety and performance standards while contributing to vehicle efficiency.

Others:

The 'Others' category encompasses various alternative materials utilized in the automotive CNG system parts market, including composite materials and specialty alloys. These materials are gaining traction due to their unique properties, such as high strength-to-weight ratios and resistance to extreme conditions. The adoption of composite materials, particularly in tank manufacturing, is being driven by the need for lightweight solutions that enhance overall vehicle performance. Moreover, specialty alloys are being explored for components that require enhanced durability and resistance to corrosion. As the automotive industry continues to innovate and seek alternatives to traditional materials, the 'Others' category is expected to grow, offering manufacturers new opportunities to enhance CNG system efficiency and performance.

By Region

North America is poised to dominate the automotive CNG system parts market due to the increasing adoption of CNG vehicles driven by favorable regulations and a well-established refueling infrastructure. The region's focus on reducing emissions and the rising operational costs of traditional fuels are propelling more consumers and businesses to consider CNG as a viable alternative. The market is expected to grow at a CAGR of approximately 7.5% during the forecast period, supported by advancements in vehicle technology and the expansion of CNG refueling stations across urban areas. Major automotive manufacturers in the region are also actively investing in CNG technology, further solidifying North America's position as a leading market for automotive CNG system parts.

Europe follows closely, benefiting from stringent environmental regulations and substantial investments in CNG infrastructure. The automotive industry in Europe is rapidly shifting towards greener technologies, with CNG vehicles gaining traction among consumers and fleet operators. The demand is further bolstered by government incentives aimed at promoting cleaner fuel alternatives, making CNG systems a favorable choice for new vehicle purchases and retrofitting existing fleets. The European market is characterized by a strong presence of OEMs that are integrating CNG technology into their vehicles, leading to steady growth in this region. The growing awareness of CNG's benefits will continue to enhance the market dynamics across Europe, contributing to the overall expansion of the automotive CNG system parts market.

Opportunities

The automotive CNG system parts market presents numerous opportunities for growth, particularly as global awareness of environmental issues continues to rise. One of the most compelling opportunities lies in the increasing demand for alternative fuel sources that reduce greenhouse gas emissions and promote sustainability. This shift in consumer preference towards eco-friendly vehicles creates a significant opportunity for manufacturers to innovate and develop advanced CNG systems tailored to meet market needs. Additionally, government initiatives and subsidies aimed at promoting CNG adoption further enhance market potential, encouraging both manufacturers and consumers to invest in CNG technology. Companies that strategically position themselves to capitalize on these trends can expect to gain a competitive edge in the growing market.

Another area of opportunity lies in the technological advancements being made within the automotive sector. As manufacturers prioritize vehicle efficiency and performance, there is a growing need for high-quality CNG system parts that can enhance the overall functionality of vehicles. Opportunities for innovation exist in the development of lightweight materials, advanced safety features, and improved efficiency metrics within CNG systems. Collaboration between technology providers and automotive manufacturers can lead to the creation of next-generation CNG systems that address evolving consumer demands and regulatory standards. By embracing these opportunities, businesses can significantly contribute to the expansion of the automotive CNG system parts market.

Threats

The automotive CNG system parts market faces several threats that could impact its growth trajectory. One significant threat is the volatility of natural gas prices, which can influence consumer decisions regarding the adoption of CNG vehicles. Fluctuations in fuel prices may cause potential buyers to reconsider their choice of fuel, impacting the demand for CNG systems. Additionally, the competition from alternative fuel sources, such as electric vehicles (EVs) and hydrogen fuel cells, poses a challenge to the growth of CNG technology. As EVs gain popularity and infrastructure develops around them, the shift away from traditional fuels could create vulnerabilities within the CNG market. Manufacturers must remain vigilant and adaptable to these competitive pressures to ensure their continued relevance in the automotive landscape.

Another critical challenge lies in the slow expansion of CNG refueling infrastructure, which can hinder the adoption of CNG vehicles. Inadequate refueling stations can deter consumers from investing in CNG technology, limiting market growth. This infrastructural challenge is particularly pronounced in regions with lower adoption rates of CNG vehicles, where potential customers may be hesitant to transition without the assurance of nearby refueling options. Moreover, regulatory hurdles and the complexities involved in establishing CNG infrastructure can impede market progress. Addressing these challenges is essential for creating a favorable environment for the expansion of the automotive CNG system parts market.

Competitor Outlook

• Hexagon Composites ASA
• Worthington Industries
• Agility Fuel Solutions
• Landi Renzo S.p.A
• Clean Energy Fuels Corp.
• Westport Fuel Systems
• Faber Industrie S.p.A
• Siemens AG
• NGV Global
• Pakistan State Oil (PSO)
• Compressed Natural Gas Corporation (CNGC)
• Gazprom
• Ballard Power Systems
• China National Petroleum Corporation (CNPC)
• Shell Global Solutions

The automotive CNG system parts market is characterized by a competitive landscape, with several key players striving to establish themselves as leaders in this growing sector. Companies are increasingly focusing on innovation, quality, and performance to differentiate their offerings and capture a larger market share. Strategic partnerships and collaborations between manufacturers, technology providers, and service providers are becoming commonplace, allowing for the sharing of resources and expertise to develop advanced CNG solutions. As competition intensifies, companies that invest in research and development and adapt to changing market conditions will be better positioned to succeed in the automotive CNG parts market.

Hexagon Composites ASA, a prominent player in the CNG market, specializes in composite pressure vessels for gas storage, and has developed innovative solutions that enhance safety and efficiency. Their advanced technology and commitment to sustainability position them as a key player in the market, as they continue to meet the growing demand for CNG systems across varied applications. Worthington Industries, known for its manufacturing of pressure cylinders, is also a significant player, focusing on high-quality CNG tanks and valves that cater to various automotive applications. Their expertise in the field allows them to provide reliable products that comply with safety standards and enhance overall vehicle performance.

Agility Fuel Solutions is another major player recognized for its broad range of CNG systems and components tailored for commercial and passenger vehicles. Their commitment to innovation has led to the development of state-of-the-art CNG systems that improve efficiency and reduce emissions, providing a competitive edge in the rapidly evolving automotive landscape. In addition, companies like Landi Renzo S.p.A and Clean Energy Fuels Corp. are actively contributing to market growth through their extensive portfolios of CNG products, catering to a diverse customer base. These companies leverage their industry expertise and technological advancements to drive the adoption of CNG systems globally, positioning themselves as key contributors to the future of the automotive CNG system parts 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 Gazprom
    • 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 NGV Global
    • 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 Landi Renzo S.p.A
    • 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 Ballard Power Systems
    • 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 Faber Industrie S.p.A
    • 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 Westport Fuel Systems
    • 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 Agility Fuel Solutions
    • 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 Hexagon Composites ASA
    • 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 Shell Global Solutions
    • 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 Worthington Industries
    • 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 Clean Energy Fuels Corp.
    • 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 Pakistan State Oil (PSO)
    • 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 Compressed Natural Gas Corporation (CNGC)
    • 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 China National Petroleum Corporation (CNPC)
    • 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 Automotive CNG System Parts Market, By Application
    • 6.1.1 Passenger Vehicles
    • 6.1.2 Commercial Vehicles
    • 6.1.3 Off-Highway Vehicles
    • 6.1.4 Industrial Machinery
    • 6.1.5 Others
  • 6.2 Automotive CNG System Parts Market, By Material Type
    • 6.2.1 Steel
    • 6.2.2 Aluminum
    • 6.2.3 Polymer
    • 6.2.4 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 Automotive CNG System Parts 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 Automotive CNG System Parts market is categorized based on

By Application

• Passenger Vehicles
• Commercial Vehicles
• Off-Highway Vehicles
• Industrial Machinery
• Others

By Material Type

• Steel
• Aluminum
• Polymer
• Others

By Region

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

Key Players

• Hexagon Composites ASA
• Worthington Industries
• Agility Fuel Solutions
• Landi Renzo S.p.A
• Clean Energy Fuels Corp.
• Westport Fuel Systems
• Faber Industrie S.p.A
• Siemens AG
• NGV Global
• Pakistan State Oil (PSO)
• Compressed Natural Gas Corporation (CNGC)
• Gazprom
• Ballard Power Systems
• China National Petroleum Corporation (CNPC)
• Shell Global Solutions