Connecticut's Top 19 Auto Parts Manufacturers
Connecticut's Top 19 Auto Parts Manufacturers
The automotive parts manufacturing industry in Connecticut is a vibrant and critical component of the broader United States auto sector. Within this industry operate a variety of companies that cater to a range of different vehicle needs, supplying parts both domestically and globally. These enterprises produce a wide array of items, comprising steering components, metal stampings, and forged steel parts, among others. As the industry grapples with technological advancements and shifting market demands, these Connecticut-based companies must continually innovate and adapt. Looking ahead, the industry shows promising potential, particularly as electric vehicle adoption gains momentum, presenting new opportunities for parts manufacturers.
Top 19 automotive parts manufacturing companies in Connecticut
1. Global Steering Systems, LLC.
- Website: globalsteering.com
- Headquarters: Watertown, Connecticut, United States
- Headcount: 501-1000
GSS is a global company specializing in steering components for the automotive industry. With facilities in the United States, China, and Poland, GSS offers a full range of products for light and heavy-duty vehicles. Their products are known for their high standard of quality, dependability, performance, and safety. GSS combines innovative designs and materials to meet market demand and ensure customer satisfaction.
2. Rex Forge, Inc.
- Website: rexforge.com
- Headquarters: Plantsville, Connecticut, United States
- Founded: 1867
- Headcount: 51-200
- Latest funding type: Acquired
Rex Forge is a company that specializes in producing critical forged steel components for various industries. With over 150 years of experience, they work closely with their customers to design and manufacture high-quality products that meet specific requirements. Their extensive capabilities, state-of-the-art equipment, and commitment to continuous improvement make them a trusted partner in the industry.
3. National Die Company
- Website: nationaldieco.com
- Headquarters: Wolcott, Connecticut, United States
- Founded: 1940
- Headcount: 11-50
National Die Company is an American deep drawn stampings and metal component manufacturer, specializing in high volume production of top-quality deep drawn parts, eyelets, and components.
4. Frank Roth Co., Inc.
- Website: frankroth.com
- Headquarters: Stratford, Connecticut, United States
- Headcount: 11-50
At Frank Roth, we simplify complexity. We are an engineering and manufacturing firm offering process engineering, parts engineering, multi-axis machining, NAVSEA welding, project management, inventory management, quality control, and other services. We take a sophisticated approach to manufacturing complex parts for highly technical projects and industries.
5. Preferred Tool and Die
- Website: preferredtool.com
- Headquarters: Shelton, Connecticut, United States
- Headcount: 51-200
Preferredtool.com is a company that specializes in the design and manufacture of precision products for various industries including electrical, medical, automotive, and consumer. With decades of experience, they offer a range of innovative and customized solutions. They are committed to delivering uncompromising quality products and value to their customers.
6. Smith & Wesson Precision Components (SWPC)
- Website: swpc.com
- Headquarters: Deep River, Connecticut, United States
- Founded: 1852
- Headcount: 1001-5000
Smith & Wesson Precision Components (swpc.com) is a metal forging and plastics company that specializes in producing raw forging blanks and near-net shape parts from aluminum, carbon, stainless steel, and plastic injection molding. They offer a wide range of services including heat treating, plating, and finishing to enhance the performance, durability, and aesthetics of their components. With a focus on quality and sustainability, SWPC is a trusted partner in the American manufacturing industry. Subscribe to stay informed and see what SWPC can do for you.
7. ABA-PGT Incorporated
- Website: abapgt.com
- Headquarters: Manchester, Connecticut, United States
- Headcount: 51-200
ABA-PGT Inc. is a company specializing in injection molding and tooling processes. With a focus on quality, they offer services such as prototype parts, mold design, and program management. They provide a range of molding services including insert molding, 2-shot molding, and automated molding. ABA-PGT Inc. stands out from competitors with their expertise in plastic gears and their ability to cater to various industries. Their team is committed to delivering exceptional products and services to their customers.
8. Excello Tool Engineering & Mfg CO INC
- Website: excellotool.com
- Headquarters: Milford, Connecticut, United States
- Headcount: 11-50
Excello Tool is a company that provides fast and high-quality CNC machining, tooling and prototyping services. They specialize in producing machined metal parts for prototyping and rigorous testing.
9. Hygrade Precision Technologies, LLC
- Website: hygrade.com
- Headquarters: Plainville, Connecticut, United States
- Founded: 1962
- Headcount: 11-50
Hygrade Precision Technologies is a manufacturing company that offers a wide range of machining and grinding services. With expertise in blanchard/flat grinding, lapping, double disc grinding, and precision assembly, we provide high-quality solutions for customers in various industries. Our commitment to quality assurance and customer approvals sets us apart, and we prioritize proactive communication and transparent lead times to keep projects on schedule.
10. ITW Highland
- Website: itwhighland.com
- Headquarters: Waterbury, Connecticut, United States
- Headcount: 51-200
ITW Highland is a precision metal stamping company that produces deep drawn stampings for a variety of industries including automotive, medical, electronics, and more
11. The Colonial/Han-Dee Spring Company, LLC
- Website: colonialspringco.com
- Headquarters: Bristol, Connecticut, United States
- Founded: 1946
- Headcount: 51-200
Colonial Spring Company is a manufacturing company that offers total engineering solutions for high speed automatic assembly operations. With a focus on customer collaboration, the company offers in-house tool design and build, prototyping, design assistance, computerized SPC functionality, and stress-relieving services for parts manufacturing.
12. C & a Machine CO. INC.
- Website: ca-machine.com
- Headquarters: Newington, Connecticut, United States
- Founded: 1980
- Headcount: 1-10
C&A Machine Co., Inc. is a precision metal components manufacturer, offering complete machining services from prototypes to full production orders. With over 30 years of experience, the company focuses on continuously improving quality, customer service, and on-time delivery.
13. Astro Precision, Inc.
- Website: astroprecision.com
- Headquarters: South Windsor, Connecticut, United States
- Founded: 1987
- Headcount: 11-50
Astro Precision is a manufacturer that specializes in wire forms, springs, stampings, and pins for surface mount contacts, leads, and connectors. The company offers design and engineering assistance to accommodate large quantity requirements while ensuring quality is maintained to the highest standards.
14. Skillcraft Machine Tool Company, Inc.
- Website: skillcraftmachine.com
- Headquarters: South Windsor, Connecticut, United States
- Founded: 1946
- Headcount: 11-50
Skillcraft Machine Tool Co., Inc. is a manufacturer specializing in producing small to medium size lots of parts and components in a variety of materials. They offer CNC milling, manual turning, wire E.D.M., welding, and inspection services. With a commitment to service and quality, they have been serving customers since 1946.
15. Acme Wire Products Co., Inc.
- Website: acmewire.com
- Headquarters: Mystic, Connecticut, United States
- Founded: 1970
- Headcount: 11-50
Acme Wire Products specializes in precision fabrication of components, parts, and products for industrial and consumer applications.
16. Southington Tool & Mfg. Corp.
- Website: stmc.com
- Headquarters: Plantsville, Connecticut, United States
- Founded: 1970
- Headcount: 11-50
Southington Tool & Manufacturing Corp. is a wire form and metal stamping manufacturer supplying quality components and the tools that produce them to industries including medical, aerospace, and automotive.
17. Daddio's Auto Parts INC
- Website: daddiosautoparts.com
- Headquarters: Seymour, Connecticut, United States
- Founded: 1928
- Headcount: 11-50
Daddio's Auto Parts is an automotive parts supplier that offers a wide range of products to customers through their website.
18. Canton Racing Products
- Website: cantonracingproducts.com
- Headquarters: North Branford, Connecticut, United States
- Founded: 1981
- Headcount: 11-50
Canton Racing Products offers a wide variety of high-performance engine oil pans, coolant tanks, accusump, oil filters, and other engine cooling components.
19. Levine Automotive and Truck Parts
- Website: levineauto.com
- Headquarters: Danbury, Connecticut, United States
- Founded: 1955
- Headcount: 51-200
Levine Auto and Truck Parts is a company based in Danbury, CT that offers automotive and truck parts. They are now part of the Parts Authority family of brands, providing exceptional products and reputable service to the Connecticut and New York markets for over 60 years.
Want to find more automotive parts manufacturing companies?
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- Ownership: Which of these are private equity backed? Which are family-owned?
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