Precision Casting Parts

Precision Casting Parts Market Outlook

The global precision casting parts market is projected to reach approximately USD 37 billion by 2035, with a compound annual growth rate (CAGR) of 6.5% from 2025 to 2035. This growth is being primarily driven by the increasing demand for lightweight and high-strength materials in various sectors such as automotive, aerospace, and industrial machinery. The continuous innovations in manufacturing processes, alongside the rising need for complex geometries and intricate designs in precision parts, are further contributing to market expansion. Moreover, the ongoing trend towards automation and the adoption of advanced technologies such as 3D printing are revolutionizing the production of precision casting parts, thereby enhancing efficiency and reducing operational costs. As industries strive for higher efficiency and sustainability, precision casting is becoming a preferred choice for producing components that meet stringent performance and environmental standards.

Growth Factor of the Market

Several factors are propelling the growth of the precision casting parts market. One of the primary drivers is the increasing demand for precision-engineered components across various industries, particularly in automotive and aerospace applications, where performance and reliability are critical. Additionally, the shift towards lightweight materials to improve fuel efficiency and reduce emissions is notable, particularly in the automotive sector. Furthermore, technological advancements in casting processes, such as investment casting and sand casting, are enhancing the precision and surface finish of components while minimizing material waste. As manufacturers adopt additive manufacturing technologies, they are capable of producing intricate designs that were previously difficult to achieve with traditional methods. The globalization of supply chains and the expansion of manufacturing capabilities in emerging markets also play a significant role in driving the demand for precision casting parts, as they provide cost-effective solutions without compromising quality.

Key Highlights of the Market

• The precision casting parts market is expected to grow at a CAGR of 6.5% from 2025 to 2035.
• Demand from the automotive and aerospace sectors is driving significant growth.
• Technological advancements are improving manufacturing processes and component design.
• Lightweight materials are becoming increasingly popular for enhancing fuel efficiency.
• The expansion of manufacturing capabilities in emerging markets is boosting market opportunities.

By Product Type

Steel Alloys:

Steel alloys are among the most widely used materials in the precision casting parts market due to their excellent mechanical properties, including high strength, durability, and resistance to wear and corrosion. These alloys often incorporate elements such as chromium, nickel, and molybdenum, which enhance their performance in various applications, particularly in the automotive and aerospace industries. The ability to produce complex geometries with high dimensional accuracy makes steel alloys a preferred choice for critical components such as engine parts, transmission housings, and structural components. Additionally, advancements in heat treatment processes have further improved the performance characteristics of steel alloys, allowing for greater design flexibility and usage in demanding environments. As industries continue to prioritize reliability and safety, the demand for precision components made from steel alloys is expected to witness consistent growth.

Aluminum Alloys:

Aluminum alloys are increasingly favored in the precision casting parts market due to their lightweight nature, excellent corrosion resistance, and good mechanical properties. These alloys are particularly advantageous in applications where weight reduction is essential, such as in the automotive and aerospace sectors, where every gram counts towards fuel efficiency and performance. The unique casting properties of aluminum allow for intricate designs and thin-walled sections, which further enhance their applicability. Moreover, the recyclability of aluminum contributes to sustainability efforts within industries, making it an attractive option for manufacturers striving for eco-friendly solutions. The ongoing development of advanced aluminum alloys with improved strength-to-weight ratios is likely to spur further adoption of aluminum precision casting parts in various applications.

Copper Alloys:

Copper alloys are widely recognized for their excellent electrical and thermal conductivity, making them ideal for precision casting parts used in electrical components, heat exchangers, and automotive applications. The unique properties of copper alloys, including good corrosion resistance and machinability, provide additional benefits in manufacturing processes. The versatility of copper alloys allows for their use in a wide range of applications, from industrial machinery to consumer goods, enhancing their market demand. Furthermore, as industries increasingly prioritize electrification and energy efficiency, the need for high-performance copper components will continue to rise, ensuring a robust growth trajectory for precision casting parts made from copper alloys in the coming years.

Magnesium Alloys:

Magnesium alloys are gaining traction in the precision casting parts market due to their remarkable strength-to-weight ratio and excellent machinability. These alloys are particularly beneficial in applications where weight reduction is crucial, such as in the aerospace industry and automotive lightweighting initiatives. The ability to produce intricate and complex geometries while maintaining structural integrity makes magnesium alloys highly desirable for precision casting applications. Additionally, advancements in casting technologies, including die casting and investment casting, have enhanced the performance and surface finish of magnesium alloy components. The growing emphasis on energy efficiency and sustainable practices is further propelling the adoption of magnesium alloys, as they contribute significantly to reducing overall vehicle weight, leading to lower emissions and improved fuel economy.

Titanium Alloys:

Titanium alloys are renowned for their exceptional strength, lightweight characteristics, and corrosion resistance, making them suitable for high-performance applications in the aerospace and medical sectors. The precision casting of titanium allows for the production of complex geometries and high-precision components, which are critical for components subjected to extreme conditions, such as turbine blades and implantable medical devices. Although the cost of titanium alloys is higher compared to other materials, their unique properties and reliability in demanding applications justify the investment. As technological advancements continue to improve casting techniques and reduce production costs, titanium alloys are expected to gain further traction in the precision casting parts market.

By Application

Automotive:

The automotive industry is one of the largest consumers of precision casting parts, utilizing these components for various applications including engine blocks, transmission housings, and suspension systems. The demand for lightweight materials and complex geometries in automotive components has driven manufacturers to adopt precision casting techniques. The ongoing shift towards electric vehicles (EVs) and hybrid vehicles is also influencing the types of components being produced, as lighter parts contribute to improved energy efficiency and range. Additionally, stringent regulations regarding emissions and fuel consumption are prompting automakers to seek innovative solutions, further enhancing the market prospects for precision casting parts in the automotive sector.

Aerospace:

In the aerospace industry, precision casting parts play a critical role in ensuring the reliability and performance of aircraft components. High-performance materials, such as titanium and aluminum alloys, are commonly used for casting parts that are essential for aircraft safety and functionality, including turbine blades, frames, and landing gear components. The rigorous standards and certifications required in aerospace manufacturing necessitate precision casting techniques that guarantee high dimensional accuracy and surface finish. As the aerospace sector continues to expand, driven by rising air travel and the demand for fuel-efficient aircraft, the need for precision casting parts will remain strong, highlighting the importance of this market segment.

Industrial Machinery:

Precision casting parts are extensively utilized in industrial machinery applications, where durability and performance are paramount. Components such as gears, valves, and pumps rely on the precision casting process to achieve the required specifications and tolerances. The growing automation and digitalization trends within manufacturing industries are further driving the demand for high-quality precision components. With the increasing complexity of industrial machinery and the need for enhanced efficiency, manufacturers are turning to precision casting solutions to produce reliable and high-performance parts. The market for precision casting in industrial machinery is thus positioned for strong growth as manufacturers continue to invest in advanced technologies and equipment.

Energy:

The energy sector, including oil and gas, renewable energy, and power generation, is another significant application area for precision casting parts. Components such as turbines, valves, and housings must meet stringent safety and performance standards, making precision casting an ideal choice for their production. As the global energy landscape shifts towards renewable sources and sustainable practices, the demand for precision casting parts that comply with environmental regulations and efficiency standards is expected to increase. Furthermore, advancements in energy technologies, such as wind and solar power, are creating new opportunities for precision casting applications, with manufacturers looking for reliable and efficient components to support these innovations.

Consumer Goods:

Precision casting parts are increasingly being utilized in the consumer goods sector, where aesthetics, functionality, and durability are key considerations. Products such as kitchen appliances, home decor items, and electronic devices benefit from precision casting techniques that allow for intricate designs and high-quality finishes. The growth of the consumer goods market, particularly in developing regions, is driving demand for precision casting parts that enhance product quality and performance. As manufacturers strive to meet consumer expectations for premium products, the adoption of precision casting in the consumer goods sector is anticipated to grow, contributing to the overall expansion of the market.

By Distribution Channel

Direct Sales:

Direct sales channels have emerged as a prominent method for distributing precision casting parts, enabling manufacturers to establish direct relationships with their customers. This approach not only enhances communication and understanding of customer needs but also allows for tailored solutions that align with specific requirements. Direct sales facilitate a streamlined purchasing process, reducing lead times and improving customer satisfaction. Additionally, manufacturers can provide technical support and maintenance services directly to clients, ensuring that any issues are promptly addressed. As industries increasingly seek customized solutions, the direct sales channel is likely to gain further traction in the precision casting parts market.

Distributors:

Distributors play a vital role in the precision casting parts market by acting as intermediaries between manufacturers and end-users. They provide a wide range of casting parts from various manufacturers, giving customers access to diverse product options. This channel is particularly advantageous for smaller companies that may not have the resources or capabilities to engage in direct purchasing from manufacturers. Distributors often offer additional value-added services such as inventory management, logistics, and technical support, which can enhance the overall customer experience. As the market continues to grow, the distributor segment is expected to remain essential in connecting manufacturers with a broader customer base.

Online Retail:

The rise of e-commerce has transformed the distribution landscape for precision casting parts, making online retail an increasingly popular channel for purchasing these components. Online platforms provide customers with a convenient way to browse and compare a wide array of products from different manufacturers, enabling informed purchasing decisions. Additionally, the ability to access customer reviews and technical specifications online enhances transparency and trust in the buying process. As industries embrace digital transformation and seek efficiency in procurement processes, the online retail channel is anticipated to gain substantial market share, making it a significant driver of growth in the precision casting parts market.

By Material Type

Silica Sol:

Silica sol is a colloidal silica used in precision casting processes, providing excellent surface finish and dimensional accuracy for cast components. Its unique properties enable the production of intricate designs with smooth surfaces, making it ideal for applications in aerospace and automotive industries, where performance and aesthetics are essential. The flexibility of silica sol allows it to be used in various casting methods, including investment casting and lost wax casting. As manufacturers increasingly prioritize quality and precision in their components, the demand for silica sol-based precision casting parts is expected to grow significantly over the forecast period.

Sodium Silicate:

Sodium silicate is another important material utilized in precision casting, particularly in sand casting processes. This material acts as a binder, enhancing the strength and stability of sand molds, which are crucial for producing accurate and high-quality castings. Sodium silicate's versatility and cost-effectiveness make it suitable for various applications in industries such as automotive and industrial machinery. As manufacturers continuously seek efficient and reliable casting solutions, the adoption of sodium silicate in precision casting processes is poised to increase, contributing to the overall growth of the market.

Ceramic Shell:

Ceramic shell casting is a precision casting technique that utilizes a thin ceramic shell to produce intricate and high-precision components. This process offers excellent surface finish, dimensional accuracy, and the ability to cast complex geometries. Ceramic shell casting is particularly advantageous in industries such as aerospace and medical devices, where quality and performance are paramount. The increasing demand for high-performance components in these sectors is expected to drive the growth of ceramic shell-based precision casting, making it a key material type in the market.

Lost Wax:

The lost wax casting process is widely used in the precision casting industry to produce high-quality, intricate components with excellent surface finishes. This technique involves creating a wax pattern coated with a refractory material, which is then heated to melt the wax, leaving a hollow mold for metal pouring. The lost wax process is particularly favored in industries such as jewelry, aerospace, and automotive, where precision and detail are critical. As the demand for customized and complex components continues to rise, the lost wax casting method is expected to see significant growth in the precision casting parts market.

By Region

The global precision casting parts market is witnessing varying growth rates across different regions, driven by factors such as industrialization, technological advancements, and demand from key sectors. In North America, the market is projected to grow significantly, reaching approximately USD 10 billion by 2035, driven by the aerospace and automotive industries' demand for high-performance components. The region is expected to maintain a robust CAGR of 5.9% during the forecast period, supported by innovations in casting technologies and a strong manufacturing base. Similarly, Europe is experiencing growth, particularly in countries like Germany and France, where automotive and industrial machinery sectors are prominently driving demand for precision casting parts.

Asia Pacific is anticipated to be the fastest-growing region in the precision casting parts market, with a projected growth rate of 7.5% CAGR. The region's growing manufacturing capabilities, particularly in countries like China and India, are key contributors to this growth. The increasing adoption of advanced technologies and rising investments in infrastructure are further propelling the demand for precision casting parts across various applications. Meanwhile, the Middle East and Africa and Latin America are also expected to see moderate growth, driven by the expansion of the automotive and industrial sectors in these regions. Overall, the regional dynamics suggest a diverse and evolving landscape for the precision casting parts market, with opportunities for growth across various applications and sectors.

Opportunities

The precision casting parts market is ripe with opportunities for growth and expansion, particularly as industries increasingly seek innovative and efficient manufacturing solutions. One of the most promising areas lies in the adoption of advanced technologies such as additive manufacturing and automation. These technologies enable manufacturers to produce complex geometries and high-precision components with reduced lead times and material waste. By investing in research and development, companies can leverage these advancements to enhance their product offerings and address the evolving needs of their customers. Additionally, as sustainability becomes a focal point for industries worldwide, there is a growing demand for eco-friendly materials and processes in the precision casting market. Manufacturers who prioritize sustainable practices and materials will likely capture significant market share, catering to environmentally conscious consumers and businesses.

Moreover, the increasing trend towards customization in manufacturing presents a substantial opportunity for precision casting parts. As industries shift towards tailored solutions to meet specific customer requirements, there is a rising demand for precision components that can be adapted to unique applications. This customization trend is particularly evident in the automotive and aerospace sectors, where manufacturers are looking for components that enhance performance and reliability while conforming to strict standards. By offering customizable casting solutions, manufacturers can differentiate themselves in a competitive landscape and establish a strong position in the market. Furthermore, expanding into emerging markets where industrialization is progressing can also provide lucrative opportunities for growth, as these regions often require high-quality components to support their expanding manufacturing capabilities.

Threats

While the precision casting parts market presents numerous opportunities, it also faces several threats that could hinder growth. One of the primary challenges is the increasing competition from alternative manufacturing processes such as 3D printing and injection molding. These technologies offer unique advantages, including faster production times and reduced material waste, which can attract customers away from traditional precision casting methods. As manufacturers explore these alternatives, the precision casting industry must adapt by enhancing its processes, offering greater customization, and improving overall efficiency to maintain its competitive edge. Additionally, fluctuations in raw material prices pose a significant threat, as rising costs can impact profit margins and the overall pricing structure of precision casting parts.

Another significant threat is the growing concern regarding environmental regulations and sustainability practices within the manufacturing sector. As governments and industries increasingly prioritize eco-friendly practices, manufacturers must adapt their processes to comply with stringent regulations regarding emissions and waste management. Failure to adhere to these regulations can lead to legal repercussions, reputational damage, and loss of market share. As a result, companies must invest in sustainable practices and technologies to mitigate these risks and align with the evolving expectations of consumers and regulatory bodies. Ultimately, addressing these threats will require strategic planning and innovation to ensure the continued growth and success of the precision casting parts market.

Competitor Outlook

• Precision Castparts Corp.
• Alcoa Corporation
• Thyssenkrupp AG
• Metal Technologies, Inc.
• Arconic Corporation
• GE Aviation
• Hitachi Metals, Ltd.
• Weiss-Aug Company, Inc.
• Sandvik AB
• Foseco International Ltd.
• Huangshi Dongbei Precision Casting Co., Ltd.
• Ellis & Associates, Inc.
• Castrol Limited
• DeWitt Products, LLC
• Conway Machine Company, Inc.

The competitive landscape of the precision casting parts market is characterized by a mix of established players and emerging companies, each vying for market share through innovation and strategic partnerships. Major manufacturers are focused on enhancing their product offerings by incorporating advanced technologies, such as automation and 3D printing, into their casting processes. This not only improves efficiency but also enables the production of complex components that meet the ever-evolving demands of industries such as automotive, aerospace, and industrial machinery. Key players are also investing in research and development to explore new materials and casting techniques, ensuring that they remain competitive in a rapidly changing market.

In addition to technological advancements, companies are increasingly forming alliances and partnerships to broaden their market reach. By collaborating with other manufacturers, suppliers, and distributors, these companies can leverage synergies and enhance their capabilities, allowing for a more comprehensive service offering to their customers. For instance, partnerships that focus on sustainability and eco-friendly practices are becoming increasingly important as industries prioritize environmental responsibility. Companies that can demonstrate their commitment to sustainable practices are better positioned to gain the trust of consumers and clients, ultimately leading to a competitive advantage in the market.

Among the notable players in the precision casting parts market, Precision Castparts Corp. stands out as a leader, specializing in aerospace and industrial components. The company has made significant investments in advanced manufacturing technologies and has a strong global presence. Similarly, Alcoa Corporation is recognized for its expertise in aluminum casting, focusing on lightweight materials for various applications. Thyssenkrupp AG is another key player, offering a diverse range of precision casting solutions tailored to meet the needs of industries such as automotive and energy. Overall, the competitive landscape is dynamic, and companies must continually adapt to emerging trends and challenges to maintain their positions in the precision casting 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 Sandvik AB
    • 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 GE Aviation
    • 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 Castrol Limited
    • 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 Thyssenkrupp 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 Alcoa Corporation
    • 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 Arconic Corporation
    • 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 DeWitt Products, LLC
    • 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 Hitachi Metals, Ltd.
    • 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 Weiss-Aug Company, Inc.
    • 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 Ellis & Associates, Inc.
    • 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 Metal Technologies, 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 Foseco International Ltd.
    • 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 Precision Castparts Corp.
    • 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 Conway Machine Company, 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 Huangshi Dongbei Precision Casting Co., 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 Precision Casting Parts Market, By Application
    • 6.1.1 Automotive
    • 6.1.2 Aerospace
    • 6.1.3 Industrial Machinery
    • 6.1.4 Energy
    • 6.1.5 Consumer Goods
  • 6.2 Precision Casting Parts Market, By Product Type
    • 6.2.1 Steel Alloys
    • 6.2.2 Aluminum Alloys
    • 6.2.3 Copper Alloys
    • 6.2.4 Magnesium Alloys
    • 6.2.5 Titanium Alloys
  • 6.3 Precision Casting Parts Market, By Material Type
    • 6.3.1 Silica Sol
    • 6.3.2 Sodium Silicate
    • 6.3.3 Ceramic Shell
    • 6.3.4 Lost Wax
  • 6.4 Precision Casting Parts Market, By Distribution Channel
    • 6.4.1 Direct Sales
    • 6.4.2 Distributors
    • 6.4.3 Online Retail

• 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 Precision Casting 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 Precision Casting Parts market is categorized based on

By Product Type

• Steel Alloys
• Aluminum Alloys
• Copper Alloys
• Magnesium Alloys
• Titanium Alloys

By Application

• Automotive
• Aerospace
• Industrial Machinery
• Energy
• Consumer Goods

By Distribution Channel

• Direct Sales
• Distributors
• Online Retail

By Material Type

• Silica Sol
• Sodium Silicate
• Ceramic Shell
• Lost Wax

By Region

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

Key Players

• Precision Castparts Corp.
• Alcoa Corporation
• Thyssenkrupp AG
• Metal Technologies, Inc.
• Arconic Corporation
• GE Aviation
• Hitachi Metals, Ltd.
• Weiss-Aug Company, Inc.
• Sandvik AB
• Foseco International Ltd.
• Huangshi Dongbei Precision Casting Co., Ltd.
• Ellis & Associates, Inc.
• Castrol Limited
• DeWitt Products, LLC
• Conway Machine Company, Inc.