Trusted by data-driven investors
Massachusetts is home to 23 premier automotive parts manufacturing companies, each offering unique and tailored solutions in industries from precision machining and medical equipment to aftermarket automotive parts. These firms, located in key cities like Plymouth, Waltham, and Brockton, leverage innovative techniques such as CNC machining, injection molding, and advanced supply chain management. Insight into their investment strategies reveals a focus on high-quality production, precision engineering, and customer satisfaction, making them crucial players in the automotive and manufacturing sectors.
Specializing in precision manufacturing, this firm offers a diverse range of metal and plastic parts, including investment and sand casting, metal stamping, and machining. Its innovative approach caters to both prototype and production needs, providing tailored solutions for short and long run parts.
Global Light
🇺🇸 1430 Massachusetts Ave Cambridge, Massachusetts 02138, USGlobal Light specializes in manufacturing and distributing OEM-compatible aftermarket parts, ensuring high-quality replacements that meet industry standards. Their innovative approach includes precision engineering and custom manufacturing, alongside a strong focus on supply chain management and client collaboration.
Brennan Machine
🇺🇸 820 Monponsett St Hanson, Massachusetts 02341, USBrennan Machine specializes in precision machining and assembly of metal and plastic components, focusing on high-quality production and on-time delivery to enhance customer satisfaction. Their commitment to continual improvement sets them apart in the machinery manufacturing industry.
New Com Metal Products
🇺🇸 29 Teed Dr Randolph, Massachusetts 02368, USSpecializing in the manufacturing of custom NEMA, UL, and CUL electrical and industrial control enclosures, this innovative firm also produces precision sheet metal parts and CNC machined components, catering to a diverse range of industries including defense, medical, and energy. Their commitment to quality is encapsulated in their tagline, emphasizing the importance of precision and reliability in their products.
Accudynamics, LLC
🇺🇸 240 Kenneth Welch Drive Lakeville, MA 02347, USAccudynamics specializes in medical equipment manufacturing, offering advanced engineering and precision manufacturing solutions that minimize supply chain risks. With a focus on complex and unique part production, the firm leverages diverse technologies and a collaborative approach to deliver high-quality, custom-designed components efficiently.
Lectro Engineering
🇺🇸 39 Calvary St Waltham, Massachusetts 02453-5974, USLectro Engineering specializes in precision sheet metal fabrication, providing high-quality parts for both prototypes and full production runs in the industrial machinery manufacturing sector. With over 35 years of experience, it stands out as a reliable partner for diverse manufacturing needs.
Howland Tool and Machine, Ltd
🇺🇸 159 Chace Road Freetown, MA 02717, USSpecializing in custom plastic injection molding, this entity manufactures bespoke plastic components for diverse sectors including automotive, appliance, electronics, and marine industries, while also producing injection molds. With over 30 years of experience, it offers tailored solutions that cater to a wide array of industrial needs.
Specializing in medical equipment manufacturing, Marver Med delivers high-precision metal and plastic components for medical devices and aerospace applications, utilizing advanced CNC and Swiss machining techniques. With a commitment to quality and safety, they produce intricate, micro-precision parts that meet stringent regulatory standards, ensuring reliability in life-saving medical technologies.
Markforged specializes in industrial machinery manufacturing, focusing on innovative 3D printing solutions that utilize metal and carbon fiber materials to enhance design and production efficiency. Their platform enables rapid prototyping and the creation of high-strength parts, significantly reducing production time and costs while improving overall product strength.
Valentine Tool & Stamping, Inc.
A contract manufacturer specializing in precision components and sub-assemblies for the medical device industry, as well as other sectors like automotive and aerospace. They offer innovative solutions such as precision metal stampings, design assistance, and prototyping, with capabilities for both high and low volume production.
TRQ Auto Parts specializes in eCommerce for the automotive industry, offering a wide range of high-quality auto parts with a focus on virtual inventory, installation videos, and same-day shipping to enhance customer convenience and trust.
East Coast Welding and Fabrication LLC
🇺🇸 104 Parker St Newburyport, MA 01950, USA vertically-integrated precision sheet metal fabrication and machining firm specializing in electronic, structural, and environmental enclosures, serving the defense, power supply, and medical industries. It distinguishes itself through its comprehensive capabilities and focus on OEMs in critical sectors.
Everett's Auto Parts
🇺🇸 553 Thatcher St Brockton, Massachusetts 02302, USEverett's Auto Parts operates as a leading automotive salvage yard, specializing in the dismantling of vehicles for used parts sales and metal recycling, with an extensive inventory of 1,500 vehicles and over 35,000 parts available. The innovative approach to processing more than 35,000 vehicles annually positions it as a key player in the automotive recycling industry.
Quantum Manufacturing Solutions
🇺🇸 Greater Boston, MA, USQuantum Manufacturing Solutions specializes in outsourcing and offshoring consulting, providing a wide range of manufacturing and engineering services including precision machining, metal stamping, and advanced laser cutting. The firm emphasizes quality and strong partnerships with ISO certified suppliers, offering innovative solutions tailored to various industries such as electronics, automotive, and medical equipment.
Slideways, Inc
🇺🇸 705 Plantation Street Worcester, Massachusetts 01605, USSlideways, Inc specializes in plastics manufacturing, producing standard and custom-designed plastic components such as bearings and conveyor guides for various industrial applications. Their commitment to on-time delivery and high-quality production enhances operational efficiency for clients, while their expertise in custom shapes and materials sets them apart in the industry.
Analytical Components International
🇺🇸 1600 Washington St Stoughton, Massachusetts 02072, USA manufacturer specializing in precision hard material components and assemblies for the biotechnology and semiconductor industries, offering customized designs and fluidic connections. With over 50 years of expertise, the firm emphasizes compatibility with OEM standards and innovative solutions to enhance reliability and performance in analytical and diagnostic equipment.
Interplex Etch Logic LLC
🇺🇸 54 Venus Way Attleboro, Massachusetts 02703, USSpecializing in fabricated metal products, this innovative entity leverages proprietary reel-to-reel photochemical etching technology to produce precision metal components with exceptional tolerances and consistency, catering to industries such as automotive, telecom, and medical. Their advanced inline continuous etching process, often referred to as chemical stamping or photochemical machining, enables the creation of complex, burr-free thin metal parts, setting them apart from traditional panel etching methods.
American Flowform and Machining
🇺🇸 12 Suburban Park Drive Billerica, MA 01821, USA leader in defense and space manufacturing, specializing in advanced cold metal forming of precision components for high-performance applications in military, aerospace, and oil/gas industries. Known for its innovative flowforming techniques, it sets the standard for quality and precision in the sector.
Eastern Auto Parts
🇺🇸 220 FELTON ST Waltham, Massachusetts 02453, usA privately owned retailer specializing in name brand auto parts, offering a wide selection of specialty components with over 70 years of industry experience.
North Easton Machine Co., Inc.
🇺🇸 218 Elm Street North Easton, MA 02356, USAn ITAR Registered and ISO 9001:2015 certified manufacturer specializing in precision machining, offering custom screw machine, CNC Swiss, milled, and turned parts for diverse industries such as medical, automotive, and electronics. The focus on tailored production components and innovative inventory management solutions, including Kanban and consignment, sets it apart in the machinery manufacturing sector.
Harbor Auto Sales Co
🇺🇸 480 Lynnway Lynn, Massachusetts 01905-3075, USHarbor Auto Sales specializes in providing high-quality used auto parts at competitive prices, leveraging a vast database from its salvage yard inventory to offer a wide range of components for both foreign and domestic vehicles. With over a century of experience, it stands out for its commitment to affordability and extensive selection.
Specializing in industrial machinery manufacturing, 3D ProScan offers innovative Industrial CT scanning and metrology services, focusing on non-destructive testing and high-precision measurement for the plastic injection molding and medical device industries. Their rapid turnaround time for data analysis positions them as a leader in product verification and validation.
Atlantic Sintered
🇺🇸 10 Cushing Dr Wrentham, Massachusetts 02093, USA global leader in the manufacturing of precision powdered metal gears and structural components, Atlantic Sintered leverages advanced gear engineering and proprietary processing techniques to deliver high-quality solutions for demanding applications, backed by significant investment in innovative technologies.
Updated on
Let our AI browse all websites for you
Save time, improve accuracy, and get ahead of the competition with Cenco.ai.
Get startedYou might be interested in
Top 22 Vision Insurance Companies
Discover the top 22 vision insurance companies in the U.S. for 2025, featuring leading providers focused on comprehensive coverage solutions.
Top 26 Property Management Software Companies
Explore the top 26 property management software companies in the US, offering cutting-edge solutions for investment professionals.
Top 25 invoice processing software companies
Explore the top 25 invoice processing software companies in the U.S. for 2025, featuring innovative solutions for finance professionals.