Impact Test Machines

Impact Test Machines Market Outlook

The global Impact Test Machines market is anticipated to reach approximately USD 5 billion by 2035, growing at a robust compound annual growth rate (CAGR) of around 6.2% during the forecast period. This growth can be attributed to the increasing demand for quality assurance and safety in various industries, particularly in automotive and aerospace sectors. Moreover, the rising need for material testing and adherence to regulatory standards have propelled the adoption of impact test machines. The integration of advanced technologies in testing equipment, including automation and digitalization, is also contributing significantly to market expansion. Furthermore, the growing focus on research and development across sectors is expected to enhance the usage of impact test machines, thereby driving revenue growth in the coming years.

Growth Factor of the Market

Several factors are driving the growth of the Impact Test Machines market globally. The increasing focus on product safety, especially in the automotive and aerospace industries, mandates rigorous testing standards, which in turn increases demand for impact test machines. Additionally, the growing awareness regarding the importance of quality control in manufacturing processes adds to this demand, as companies strive to ensure that their products meet specific strength and durability criteria. The evolution of materials, particularly high-performance composites and alloys, has necessitated advanced testing methods that impact test machines can deliver. Furthermore, the globalization of supply chains has prompted manufacturers to adopt standardized testing procedures, further fueling market growth. Lastly, the increasing investments in infrastructure development, especially in emerging economies, are expected to escalate the requirement for robust testing solutions, enhancing market performance.

Key Highlights of the Market

• The market is projected to witness a CAGR of 6.2% from 2025 to 2035.
• Asia Pacific is expected to dominate the market due to rapid industrialization and growing automotive sectors.
• Charpy impact test machines hold a significant share, driven by their widespread application in various industries.
• Automatic impact test machines are gaining traction owing to their efficiency and precision in testing.
• Research institutes and laboratories represent a major end-user segment, reflecting the importance of testing in R&D activities.

By Product Type

Charpy Impact Test Machines:

Charpy Impact Test Machines are designed to perform the Charpy impact test, which evaluates the toughness of materials, particularly metals, by measuring their ability to absorb energy during fracture. This type of machine is crucial in industries where materials are subjected to impact and stress, as it helps in determining the quality and reliability of materials used in critical applications. The growing demand for Charpy impact testing is driven by stringent safety standards in automotive and aerospace applications, where testing for ductility and brittleness is essential. Additionally, advancements in technology have made these machines more accurate and efficient, further spurring their adoption across various sectors. Overall, Charpy Impact Test Machines are integral to ensuring material durability and safety compliance in manufacturing processes.

Izod Impact Test Machines:

Izod Impact Test Machines are used to conduct the Izod impact test, which measures the impact strength of materials through a notched specimen. This testing method is particularly relevant for assessing the toughness of polymers, metals, and composites, making it essential in industries such as construction, automotive, and consumer goods. The increasing focus on material performance in diverse environmental conditions has heightened the demand for Izod impact testing. Moreover, the ability of these machines to provide quick and reliable results enhances their appeal among manufacturers and testing laboratories. As industries evolve and materials become more complex, the need for precise impact testing solutions like Izod test machines is expected to rise significantly.

Drop Weight Impact Test Machines:

Drop Weight Impact Test Machines are specifically designed to evaluate the impact resistance of materials by simulating real-life impact scenarios. By dropping a weight from a predetermined height onto a specimen, these machines can provide insights into the energy absorption characteristics of various materials. This type of testing is essential in industries such as aerospace, automotive, and manufacturing, where material failure can have catastrophic consequences. The growing emphasis on safety and compliance with industry regulations is driving the demand for drop weight impact testing. Additionally, advancements in machine design and digital measurement technologies are making these machines more sophisticated and user-friendly, further expanding their market presence.

Instrumented Impact Test Machines:

Instrumented Impact Test Machines incorporate advanced sensors and data acquisition systems to provide detailed insights into the energy absorption characteristics of materials during impact testing. This technology enables manufacturers to analyze the behavior of materials under dynamic loads, facilitating informed decisions regarding material selection and design. The increasing need for precise testing in high-stakes applications, such as aerospace and defense, is propelling the demand for instrumented impact test machines. Moreover, the growing adoption of smart manufacturing practices is encouraging the integration of such advanced testing solutions, reinforcing their importance in modern quality control processes. Overall, the incorporation of sophisticated technology in impact testing is expected to drive significant growth in this segment.

Pendulum Impact Test Machines:

Pendulum Impact Test Machines are designed to conduct impact tests using a swinging pendulum that strikes a notched specimen. This type of machine is particularly effective for evaluating the toughness of materials, making it prevalent in industries such as construction, automotive, and materials science. Pendulum impact tests are essential for understanding how materials behave under sudden loads, which is crucial for safety-critical applications. The increasing demand for pendulum impact testing can be attributed to the growing focus on material strength and toughness in engineering and manufacturing. Furthermore, the ability to provide quick results and the simplicity of operation make pendulum impact test machines a popular choice in laboratories and testing facilities.

By Application

Automotive Industry:

The automotive industry represents a significant application segment for impact test machines, as the safety and durability of vehicles are paramount. Comprehensive testing of materials used in automotive components ensures that they can withstand various stresses and impacts encountered during operation. Impact test machines are employed to assess the resilience of metals, plastics, and composites utilized in vehicle manufacturing, thereby enhancing crash safety and performance. With the increasing regulatory demands for vehicle safety standards and the rising competition among automotive manufacturers to produce safer and more durable vehicles, the demand for impact test machines in this sector is expected to grow robustly over the forecast period.

Aerospace Industry:

Impact test machines play a pivotal role in the aerospace industry, where the performance and reliability of materials are critical to safety and operational efficiency. Aerospace components must undergo rigorous testing to ensure they can endure extreme conditions, including high speeds, temperatures, and pressures. Impact testing helps determine how materials respond to dynamic loads, making it essential for the development of aircraft and spacecraft. As the aerospace industry continues to advance with innovations in materials and designs, the demand for impact test machines that can provide accurate and reliable testing results is anticipated to rise significantly. Furthermore, the increasing investments in aerospace R&D are likely to drive the growth of this segment accordingly.

Construction Industry:

In the construction industry, impact test machines are utilized to assess the durability and performance of materials used in building structures. The ability to withstand impacts and stresses is crucial for ensuring the safety and longevity of construction materials such as concrete, steel, and composites. As construction standards become more stringent, the importance of impact testing in determining material quality is amplified. Additionally, the growing trend towards the use of advanced materials and composites in construction applications necessitates thorough testing for performance validation. Consequently, the construction industry's evolving requirements are expected to drive demand for impact test machines over the forecast period.

Material Testing Laboratories:

Material testing laboratories are key users of impact test machines, as they conduct various tests to determine the properties and performance of different materials. These laboratories serve multiple industries, including automotive, aerospace, construction, and consumer goods, making them a critical segment for impact test machine manufacturers. The demand for precise and reliable testing equipment is paramount in these laboratories, as they play a vital role in material certification and compliance with industry standards. As the emphasis on quality assurance and safety continues to rise across sectors, the need for advanced impact testing solutions in material testing laboratories is expected to grow significantly.

Others:

Other applications of impact test machines include the energy sector, defense, and consumer products, where understanding material behavior under impact is essential. These sectors are increasingly recognizing the importance of material testing to ensure quality and reliability, which boosts the adoption of impact test machines. The diversification of applications beyond traditional industries is expanding the market potential for impact test machines. As more industries seek to enhance product quality and safety through rigorous testing, the demand for impact test machines in these additional applications is anticipated to rise, contributing to overall market growth.

By User

Manufacturing Companies:

Manufacturing companies constitute a significant user segment of impact test machines, as they rely on these machines to ensure the quality and safety of their products. In manufacturing, rigorous testing of materials before they are used in production is critical to prevent failures and maintain compliance with industry standards. The increasing focus on quality control and safety in manufacturing processes has heightened the demand for impact testing solutions. Manufacturers in various sectors, including automotive, aerospace, and construction, are investing in impact test machines to enhance their quality assurance protocols. This trend is expected to continue as companies prioritize investments in advanced testing technologies to remain competitive and ensure customer safety.

Research Institutes:

Research institutes play an essential role in advancing material science and engineering, and they are significant users of impact test machines. These institutions require precise testing solutions to conduct experiments and develop new materials with enhanced properties. Impact test machines provide valuable data on material behavior under dynamic loads, facilitating research that contributes to innovation in various fields, including aerospace, automotive, and structural engineering. The increasing collaboration between research institutes and industries is driving the demand for sophisticated impact testing equipment. Additionally, as research funding continues to grow, particularly in materials innovation, the need for advanced impact test machines in research settings is expected to expand significantly.

Testing Laboratories:

Testing laboratories are pivotal users of impact test machines, providing critical testing services to various industries. These laboratories conduct extensive testing to ensure that materials meet specific standards and regulations, making impact testing an integral part of their operations. The demand for reliable and accurate testing results drives the need for advanced impact test machines in these laboratories. As industries face increasing regulatory scrutiny regarding material safety and performance, the reliance on testing laboratories for certification is expected to grow. Furthermore, the trend towards outsourcing testing services by manufacturing companies is likely to enhance the market for impact test machines within testing laboratories as they expand their capabilities.

Others:

Other users of impact test machines include educational institutions and governmental organizations that require testing for research and compliance purposes. Educational institutions often incorporate impact testing into their engineering and materials science programs, providing valuable hands-on experience to students and contributing to research efforts. Governmental organizations may utilize impact test machines for regulatory compliance and material certification to ensure public safety. The increasing emphasis on research, education, and compliance in various sectors is expected to drive demand for impact test machines among these additional users, further expanding market growth.

By Technology

Manual Impact Test Machines:

Manual Impact Test Machines remain popular in various industries due to their simplicity and ease of use. These machines require operators to conduct the testing process manually, making them an economical choice for smaller laboratories and companies with lower testing demands. While manual machines may not offer the same level of precision and efficiency as automated alternatives, they are still widely used, particularly where budget constraints dictate operational choices. The demand for manual impact test machines continues to exist, especially in developing regions where industries are gradually adopting testing protocols. These machines play a crucial role in ensuring material quality, particularly in environments where advanced automation is not feasible.

Automatic Impact Test Machines:

Automatic Impact Test Machines are increasingly gaining traction due to their efficiency and precision in conducting impact tests. These machines are designed to perform testing with minimal human intervention, ensuring consistent results and reducing the chances of operator error. The growing focus on quality assurance, coupled with the increasing complexity of materials used in various industries, has led to a shift towards automated solutions. Automatic impact test machines are particularly valuable in high-volume testing environments, such as manufacturing facilities and large laboratories, where rapid and accurate results are essential. As the demand for automation in testing processes continues to rise, the market for automatic impact test machines is expected to expand significantly.

Semi-Automatic Impact Test Machines:

Semi-Automatic Impact Test Machines offer a balance between manual and fully automated machines, providing operators with control while also incorporating automated features to enhance efficiency. These machines allow for a higher degree of customization in testing processes, making them ideal for applications where specific testing parameters must be adjusted. The versatility of semi-automatic machines appeals to a wide range of users, including research institutes and testing laboratories, where varied testing requirements are common. As industries seek to optimize their testing procedures without sacrificing control or precision, the demand for semi-automatic impact test machines is poised to grow in the coming years.

By Region

The Impact Test Machines market is witnessing varied growth trends across different regions. North America holds a significant share of the market, driven by the presence of advanced manufacturing sectors and stringent safety regulations across industries. The demand for impact test machines is expected to grow as companies prioritize quality control and regulatory compliance. Europe follows closely, with countries like Germany and the UK focusing on automotive and aerospace testing, further boosting market demand. The region's emphasis on innovation and research in material science reinforces the need for reliable impact testing solutions. Furthermore, the Middle East & Africa region is expected to see steady growth, primarily driven by infrastructure development initiatives and an increase in industrial activities.

Asia Pacific is projected to witness the highest growth in the Impact Test Machines market, with an estimated CAGR of 7.5% during the forecast period. Countries like China and India are experiencing rapid industrialization, leading to increased demand for quality testing in various sectors such as automotive, aerospace, and construction. The rising investments in infrastructure projects and the growing emphasis on safety standards are further propelling market expansion in this region. Latin America is also expected to experience growth, supported by an increasing focus on manufacturing and construction, driving demand for impact testing solutions. Overall, each region presents unique opportunities and challenges, shaping the global landscape of the Impact Test Machines market.

Opportunities

The Impact Test Machines market is poised to benefit from several opportunities in the coming years. One significant opportunity lies in the ongoing advancements in technology, particularly in automation and data analytics. The integration of smart technologies into impact testing equipment offers manufacturers the chance to enhance the efficiency and precision of their testing processes. Automated impact test machines equipped with data analytics capabilities can provide real-time insights and facilitate better decision-making in material selection and quality control. Additionally, the growing emphasis on sustainable materials and eco-friendly testing practices presents an opportunity for manufacturers to develop innovative testing solutions that align with environmental regulations and consumer preferences.

Another promising opportunity is the increasing focus on research and development across various industries. As companies seek to innovate and create high-performance materials, the demand for advanced testing solutions is expected to grow. Impact test machines that can accommodate new materials and testing methodologies will be well-positioned to capture a larger market share. The collaboration between academic institutions and industry stakeholders also fosters opportunities for research-driven advancements in impact testing technologies. Furthermore, the expansion of industries such as renewable energy and electric vehicles is likely to spur demand for impact testing solutions that ensure the safety and reliability of new materials and components, presenting a robust growth trajectory for the market.

Threats

Despite the positive outlook for the Impact Test Machines market, it faces several threats that could impact growth. One primary threat is the economic downturns that can lead to reduced capital expenditure in industries reliant on impact testing. When companies face financial challenges, they may cut back on investments in testing equipment, thereby affecting market demand. Additionally, the volatility in raw material prices can pose challenges to manufacturers of impact test machines, impacting their production costs and profitability. Furthermore, the rapid pace of technological advancements means that manufacturers must continually innovate to stay competitive, which can strain resources and lead to potential market exit for smaller players unable to keep up.

Moreover, the global nature of supply chains exposes the Impact Test Machines market to geopolitical uncertainties and trade tensions. These factors can disrupt the flow of materials and components needed for manufacturing, resulting in delays and potential cost increases. The increasing focus on environmental sustainability also poses a challenge, as manufacturers must adapt their processes to meet new regulations and expectations surrounding eco-friendly practices. Failure to comply with these standards could result in reputational damage and loss of business. Thus, while opportunities abound in the market, stakeholders must remain vigilant to navigate the associated threats effectively.

Competitor Outlook

• Instron
• ZwickRoell
• Shimadzu Corporation
• Impact Test Equipment Ltd
• SANS Testmachine Co., Ltd.
• ADMET, Inc.
• Ceast Srl
• Hegewald & Peschke Meß- und Prüftechnik GmbH
• Galdabini S.p.A.
• Epsilon Technology Corporation
• Kammrath & Weiss GmbH
• Elastocon AB
• CTM (Composite Testing Machines)
• Humboldt Mfg. Co.
• Qualitest International Inc.

The competitive landscape of the Impact Test Machines market is characterized by the presence of several established players and a myriad of smaller companies. Major players are focusing on innovation, technology advancement, and customer-centric solutions to differentiate themselves in the marketplace. Companies like Instron and ZwickRoell have established strong reputations in the industry, offering a broad range of impact testing solutions tailored to various applications and industries. Their extensive experience and expertise enable them to deliver high-quality and reliable testing equipment, which helps them maintain a competitive edge. Additionally, these companies are continually investing in research and development to introduce cutting-edge technologies, such as IoT integration and automated testing capabilities, further enhancing their market positions.

Other notable players, such as Shimadzu Corporation and Impact Test Equipment Ltd, are also leveraging their technological prowess to deliver a diverse portfolio of impact testing machines. These companies focus on expanding their market reach through strategic partnerships and acquisitions, enabling them to tap into new markets and enhance their product offerings. The competition is further intensified by the emergence of regional players, particularly in Asia Pacific, which are providing cost-effective solutions to local industries. As a result, the market is witnessing a convergence of both international and regional players, each striving to capture a larger share of the growing demand for impact test machines.

In addition to product innovation and market expansion strategies, companies are increasingly focusing on enhancing customer relationships and providing robust after-sales support. This approach helps in building brand loyalty and ensuring customer satisfaction, which are critical in a competitive landscape. Companies like ADMET and Epsilon Technology Corporation prioritize customer feedback and tailor their solutions to meet specific testing requirements. Furthermore, as industries demand more customized and flexible testing solutions, the ability to adapt products to meet unique needs will become a key differentiator for companies in the Impact Test Machines market. As the industry evolves, staying ahead of technological advancements and maintaining strong customer relationships will be essential for sustained growth.

• 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 Instron
    • 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 Ceast Srl
    • 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 ZwickRoell
    • 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 ADMET, Inc.
    • 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 Elastocon AB
    • 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 Galdabini 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 Humboldt Mfg. Co.
    • 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 Shimadzu Corporation
    • 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 Kammrath & Weiss GmbH
    • 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 Impact Test Equipment Ltd
    • 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 SANS Testmachine Co., Ltd.
    • 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 Qualitest International Inc.
    • 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 Epsilon Technology Corporation
    • 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 CTM (Composite Testing Machines)
    • 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 Hegewald & Peschke Meß- und Prüftechnik GmbH
    • 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 Impact Test Machines Market, By User
    • 6.1.1 Manufacturing Companies
    • 6.1.2 Research Institutes
    • 6.1.3 Testing Laboratories
    • 6.1.4 Others
  • 6.2 Impact Test Machines Market, By Technology
    • 6.2.1 Manual Impact Test Machines
    • 6.2.2 Automatic Impact Test Machines
    • 6.2.3 Semi-Automatic Impact Test Machines
  • 6.3 Impact Test Machines Market, By Application
    • 6.3.1 Automotive Industry
    • 6.3.2 Aerospace Industry
    • 6.3.3 Construction Industry
    • 6.3.4 Material Testing Laboratories
    • 6.3.5 Others
  • 6.4 Impact Test Machines Market, By Product Type
    • 6.4.1 Charpy Impact Test Machines
    • 6.4.2 Izod Impact Test Machines
    • 6.4.3 Drop Weight Impact Test Machines
    • 6.4.4 Instrumented Impact Test Machines
    • 6.4.5 Pendulum Impact Test Machines

• 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 Impact Test Machines Market by Region
  • 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 Impact Test Machines market is categorized based on

By Product Type

• Charpy Impact Test Machines
• Izod Impact Test Machines
• Drop Weight Impact Test Machines
• Instrumented Impact Test Machines
• Pendulum Impact Test Machines

By Application

• Automotive Industry
• Aerospace Industry
• Construction Industry
• Material Testing Laboratories
• Others

By User

• Manufacturing Companies
• Research Institutes
• Testing Laboratories
• Others

By Technology

• Manual Impact Test Machines
• Automatic Impact Test Machines
• Semi-Automatic Impact Test Machines

By Region

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

Key Players

• Instron
• ZwickRoell
• Shimadzu Corporation
• Impact Test Equipment Ltd
• SANS Testmachine Co., Ltd.
• ADMET, Inc.
• Ceast Srl
• Hegewald & Peschke Meß- und Prüftechnik GmbH
• Galdabini S.p.A.
• Epsilon Technology Corporation
• Kammrath & Weiss GmbH
• Elastocon AB
• CTM (Composite Testing Machines)
• Humboldt Mfg. Co.
• Qualitest International Inc.