Aerospace manufacturing in New Jersey represents a critical segment of the national economy, focused on designing and producing components for aviation and defense. Companies range from large defense contractors to small specialized businesses and cover various manufacturing processes, including precision machining and assembly. An intriguing trend in the industry is the increasing emphasis on sustainability and innovation in product development, aimed at reducing environmental impact. As aerospace technology advances, New Jersey's manufacturers are adapting, integrating automation and advanced materials to enhance performance and efficiency, ensuring their competitiveness in an evolving marketplace.

This list features 20 notable aerospace manufacturing companies in New Jersey, showcasing a mix of company sizes and founding years that highlight their established roots. Located primarily in regions like Montville and Springfield, these companies specialize in a range of aerospace-related services, from precision control systems to advanced fasteners. Many have earned prestigious certifications validating their quality and expertise while adapting to modern demands in the industry, contributing significantly to the local economy.

Read on to explore the top aerospace manufacturing companies in New Jersey.

Top 20 Aerospace Manufacturing Companies in New Jersey

1. Kearfott Corporation

• Website: kearfott.com
• Ownership type: Private
• Headquarters: Montville, New Jersey, United States (USA)
• Employee distribution: United States (USA) 91%, Mexico 9%
• Founded year: 1918
• Headcount: 501-1000
• LinkedIn: kearfott-corporation

Kearfott Corporation, founded in 1918, is a private defense equipment manufacturer based in Montville, New Jersey. The company specializes in the development and production of guidance, navigation, and motion control systems. Kearfott serves both military and commercial customers, providing high-performance solutions for a variety of applications, including aircraft, ground vehicles, and maritime vessels. With facilities in New Jersey, North Carolina, and Mexico, Kearfott emphasizes innovative engineering and manufacturing practices. Their product offerings include inertial navigation systems, actuation solutions, and precision sensors, all of which are integral to the aerospace industry. Kearfott's commitment to quality and performance has made their products a trusted choice for demanding applications across the globe.

2. Marotta Controls

• Website: marotta.com
• Ownership type: Private
• Headquarters: Montville, New Jersey, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1943
• Headcount: 501-1000
• LinkedIn: marotta-controls

Marotta Controls, Inc., founded in 1943 and based in Montville, New Jersey, is a technology company that specializes in the design and manufacturing of precision control components and systems. The company serves a variety of sectors, including aerospace, marine, space, and tactical markets. Marotta's extensive product line includes control systems, flow controls, and power electronics, all of which are tailored for military and commercial applications. Their expertise in aerospace is particularly notable, as they have developed lightweight products for a wide range of aircraft platforms. Marotta's commitment to quality and innovation is reflected in their state-of-the-art facility, where they conduct design, engineering, and manufacturing processes. The company has a rich history of involvement in critical aerospace projects, contributing to technologies that enhance operational readiness and reliability. Their products are integral to various aerospace systems, ensuring performance under demanding conditions.

3. Colinear Machine & Design

• Website: colinearmachine.com
• Ownership type: Family Owned
• Headquarters: Sparta, New Jersey, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1988
• Headcount: 51-200
• LinkedIn: colinear-machine-%26-design-inc

Colinear Machine & Design, based in Sparta, New Jersey, is a family-owned aerospace manufacturer that has been operational since 1988. The company specializes in producing high-precision components for both military and commercial aircraft, including landing gear, rotor components, and various assembly services. With a workforce of around 28 employees, Colinear emphasizes quality and innovation in its manufacturing processes. They are certified under AS9100: Rev D and ISO 9001: 2015, ensuring that their products meet stringent aerospace industry standards. Colinear serves a range of aircraft platforms, including military jets like the F-15 and F-35, as well as commercial models such as the Boeing 737 and 777. Their commitment to timely delivery and high-quality standards has earned them a solid reputation in the aerospace sector.

4. Valcor Engineering Corporation

• Website: valcor.com
• Ownership type: Private
• Headquarters: Springfield, New Jersey, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1951
• Headcount: 201-500
• LinkedIn: valcor-engineering-corp-

Valcor Engineering Corporation, founded in 1951 and based in Springfield, New Jersey, is a private engineering firm that specializes in manufacturing valves and control systems. The company serves multiple industries, with a significant focus on aerospace, military, and energy sectors. Valcor's product offerings include a wide range of components such as check valves, pressure regulators, and solenoid valves, which are essential for the operation of aircraft and missile systems. Their commitment to quality and performance is evident in their ability to meet the rigorous demands of aerospace applications, including propellant loading and pneumatic pressure systems. Valcor also provides repair and overhaul services, ensuring that their products maintain operational integrity throughout their lifecycle. With a workforce of approximately 323 employees, Valcor continues to play a vital role in the aerospace manufacturing sector, delivering custom solutions tailored to the specific needs of their clients.

5. Aerospace Manufacturing Corporation

• Website: aero-space.us
• Ownership type: Private
• Headquarters: Wallington, New Jersey, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1986
• Headcount: 11-50
• LinkedIn: aerospace-manufacturing-corporation

Aerospace Manufacturing Corporation, based in Wallington, New Jersey, has been a key player in the aerospace manufacturing sector since its inception in 1986. The company specializes in producing high-quality aerospace fasteners and offers custom manufacturing services tailored to the needs of original equipment manufacturers (OEMs). With a workforce of 11-50 employees, Aerospace Manufacturing has developed a reputation for reliability and performance, serving a range of clients in the aerospace industry. Their manufacturing capabilities include hot forging, machining, and in-house testing, ensuring that all products meet stringent industry standards. The company is also recognized for its Phillips-licensed products, which enhance their offerings in fastener technology. Over the years, Aerospace Manufacturing has received approvals from notable aerospace organizations, including Lockheed Martin, Sikorsky Aircraft, and Boeing, solidifying its position as a trusted supplier in the aerospace sector. Their commitment to quality is reflected in their AS9100D certification and adherence to various military and aerospace standards.

6. Hydracore Inc

• Website: hpmmi.com
• Ownership type: Private
• Headquarters: Metuchen, New Jersey, United States (USA)
• Employee distribution: Brazil 50%, United States (USA) 50%
• Founded year: 1996
• Headcount: 1-10
• LinkedIn: hydracore-inc

Hydracore Inc, established in 1996 and based in Metuchen, New Jersey, is a precision manufacturing company that specializes in custom components and assemblies. With a workforce of skilled machinists and engineers, Hydracore operates a 12,000 square foot facility equipped with advanced machinery. The company serves multiple industries, prominently including aerospace and defense, where it provides high-quality, reliable solutions tailored to meet stringent requirements. Their services range from one-off parts to complex assemblies, and they are known for their commitment to quality, as evidenced by their ISO 9001:2015 certification and ITAR compliance. Hydracore's focus on customer satisfaction and their ability to handle both low and high volume production runs make them a notable entity in the aerospace manufacturing sector.

7. Ho-Ho-Kus, Incorporated

• Website: hohokusinc.com
• Ownership type: Private
• Headquarters: Fair Lawn, New Jersey, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1993
• Headcount: 51-200
• LinkedIn: ho-ho-kus-inc-

Ho-Ho-Kus, Incorporated, based in Fair Lawn, New Jersey, has been a manufacturer of aerospace hardware since its inception in 1993. The company specializes in producing components for both commercial and defense sectors, contributing to a variety of aircraft and defense systems. Their product offerings include critical hardware for cockpits, interiors, cargo systems, landing gear, and propulsion systems, among others. Ho-Ho-Kus has built a reputation for quality and precision, holding certifications such as AS9100D and ISO9001:2000, which reflect their commitment to high standards in manufacturing. They actively participate in major aerospace programs, including the Boeing 737, 747, and various military aircraft, showcasing their capability to meet the demands of the aerospace industry. Their focus on innovation and customer satisfaction has allowed them to maintain a strong presence in the market.

8. ADI American Distributors LLC

• Website: americandistr.com
• Ownership type: Private
• Headquarters: Randolph, New Jersey, United States (USA)
• Employee distribution: United States (USA) 61%, India 32%, France 7%
• Latest funding: $5.0M, August 2019
• Founded year: 1983
• Headcount: 51-200
• LinkedIn: adi-american-distributors-inc-

ADI American Distributors LLC, founded in 1983, is a private company based in Randolph, New Jersey, specializing in electronic components and manufacturing services for the aerospace and defense industries. With a workforce of around 56 employees, ADI has grown significantly over the years, now operating globally with facilities in the United States, the United Kingdom, and India. The company provides logistics solutions and high-reliability products, ensuring timely delivery and adherence to stringent industry standards. ADI's extensive inventory includes millions of electronic components, allowing them to fulfill both high-volume and specialized low-volume orders. Their partnerships with major aerospace manufacturers, including Boeing and Airbus, underscore their role as a trusted supplier in the aerospace sector. In addition to their core offerings, ADI has expanded through strategic acquisitions, enhancing their capabilities in electronic manufacturing services. Their commitment to quality and customer satisfaction is reflected in their rigorous compliance with industry certifications, making them a reliable partner in the aerospace supply chain.

9. Triad Tool

• Website: triadtool.com
• Ownership type: Private
• Headquarters: Readington Township, New Jersey, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1933
• Headcount: 11-50
• LinkedIn: triad-tool

Triad Tool Company Inc., founded in 1933, is a precision machining firm located in Readington Township, New Jersey. With a workforce of 11-50 employees, the company has maintained a family-owned structure for four generations. Triad Tool specializes in CNC precision machining and contract manufacturing, focusing on producing intricate components primarily for the aerospace and defense industries. Their advanced capabilities include 5-axis CNC machining, wire EDM, and a robust quality assurance system certified to AS9100 and ISO 9001 standards. Triad Tool serves notable clients such as NASA, Lockheed Martin, Raytheon, and SpaceX, showcasing their commitment to high-quality manufacturing and reliability. The company operates a state-of-the-art facility that supports continuous improvement and lean manufacturing practices, ensuring they meet the stringent demands of their aerospace clientele.

10. Whippany Actuation Systems

• Website: whipactsys.com
• Ownership type: Private
• Headquarters: Hanover, New Jersey, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1947
• Headcount: 51-200
• LinkedIn: whippany-actuation-systems

Whippany Actuation Systems, founded in 1947 and based in Hanover, New Jersey, is a manufacturer dedicated to the aerospace and defense industries. The company specializes in the design and production of electromechanical actuation components, which are vital for both commercial and military applications. Their product offerings include flight control actuation systems, landing gear actuation, and utility actuation systems. These components are crucial for ensuring the performance and reliability of various aircraft, including passenger planes, helicopters, and unmanned aerial vehicles (UAVs). Whippany Actuation Systems prides itself on its engineering capabilities and has established itself as a trusted partner for major aerospace and defense companies, focusing on delivering high-quality solutions that meet the rigorous demands of the industry.

11. Airborne Systems

• Website: airborne-sys.com
• Ownership type: Corporate
• Headquarters: Pennsauken Township, New Jersey, United States (USA)
• Employee distribution: United States (USA) 94%, United Kingdom (UK) 3%, Other 3%
• Latest funding: December 2013
• Founded year: 1919
• Headcount: 501-1000
• LinkedIn: airborne-systems

Airborne Systems, founded in 1919 and based in Pennsauken Township, New Jersey, is a prominent manufacturer of military equipment, specializing in parachute systems, cargo delivery systems, and personnel oxygen systems. The company serves military organizations, providing high-performance solutions that ensure safe and effective operations. With a workforce of around 270 employees, Airborne Systems has a strong presence in the United States, with a small percentage of its workforce in the United Kingdom. The company also offers training programs to ensure the proper use and maintenance of its products, further solidifying its role in the aerospace and defense sectors. Notably, Airborne Systems has been involved in significant projects, including providing parachute systems for NASA's Mars Perseverance Rover and supporting various military branches with advanced parachute technology. Their commitment to innovation and quality in aerospace manufacturing is evident in their extensive product offerings and training services.

12. Skylink Technology Inc.

• Website: skylinktechnology.com
• Ownership type: Private
• Headquarters: Hamilton Township, New Jersey, United States (USA)
• Employee distribution: United States (USA) 69%, India 31%
• Founded year: 1996
• Headcount: 11-50
• LinkedIn: skylink-technology-inc.

Skylink Technology Inc., established in 1996, operates from Hamilton Township, New Jersey, as an engineering support company with a strong emphasis on aerospace technology. The firm specializes in providing advanced products and services tailored for satellite ground systems and spacecraft manufacturing. Skylink's portfolio includes a range of testing equipment and engineering services designed to ensure the reliability and performance of aerospace systems. The company has developed a reputation for its custom solutions, which include spacecraft telemetry simulators, encryption interface units, and various testing systems. Skylink's engineering team boasts extensive experience in the aerospace sector, contributing to its ability to support major clients such as Lockheed Martin, Boeing, and Raytheon. The company is committed to innovation and quality, aiming to deliver value-added applications for its global customer base.

13. Aerospace Design Facilities Limited & AS Aerospace Limited

• Website: aerospacedesign.co.uk
• Ownership type: Private
• Headquarters: Middlesex, New Jersey, United States (USA)
• Employee distribution: United Kingdom (UK) 100%
• Founded year: 2000
• Headcount: 51-200
• LinkedIn: as-aerospace-%26-aerospace-design-facilities-limited

Aerospace Design Facilities Limited & AS Aerospace Limited, founded in 2000, is a private company based in Middlesex, New Jersey. The firm specializes in aerospace design, manufacturing, and maintenance services for both rotorcraft and fixed-wing aircraft. They provide a full suite of services that includes design, certification, and continuing airworthiness management, ensuring that aircraft meet safety and regulatory standards. Their client base consists of various businesses and organizations within the aviation sector, highlighting their active engagement in the industry. The company is known for its innovative products, such as the EASA-approved Barbed Latching system and advanced cockpit modernization projects, which demonstrate their commitment to enhancing aircraft safety and functionality. With a dedicated team and a focus on quality, Aerospace Design Facilities Limited & AS Aerospace Limited continues to contribute to the aerospace manufacturing industry.

14. Sun Display Systems, LLC

• Website: sundisplaysystems.com
• Ownership type: Private
• Headquarters: Fairfield, New Jersey, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2009
• Headcount: 11-50
• LinkedIn: sun-display-systems-llc

Sun Display Systems, LLC, based in Fairfield, New Jersey, is a manufacturer that specializes in innovative human-machine interface (HMI) products tailored for the aerospace industry. Founded in 2009, the company has carved out a niche by providing advanced solutions for avionics, maritime, and ground-based vehicles. Their product offerings include illuminated information panels, keyboards, bezels, and conversion products for night vision and flight decks. With a workforce of 11-50 employees, Sun Display Systems emphasizes in-house manufacturing, which allows them to maintain high standards of quality and control costs effectively. Their facilities are equipped to produce over 5,000 control panels monthly, showcasing their capacity to meet industry demands. The company adheres to rigorous quality control standards, operating in accordance with AS9100 and ANSI/NCSL Z540-1-1994, ensuring their products meet the stringent requirements of the aerospace sector.

15. Elite Tool

• Website: elite-tool.com
• Ownership type: Corporate
• Headquarters: South Plainfield, New Jersey, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: November 2020
• Founded year: 1992
• Headcount: 1-10
• LinkedIn: elite-tool

Elite Tool, founded in 1992 and based in Moscow Mills, Missouri, is a precision machining and fabrication company. With a workforce of around 16 employees, they operate a lean manufacturing model to ensure efficiency and high-quality output. Elite Tool serves various sectors, including aerospace, commercial, and government, providing essential components and assemblies. Their capabilities include CNC machining, manual machining, fabrication, and assembly, with a strong emphasis on quality control. The company is ISO 9001:2015 certified, reflecting their dedication to maintaining high standards in their production processes. In the aerospace sector, Elite Tool specializes in tooling and ground support systems, which are critical for the operational success of aerospace partners. Their strategic focus on quality and efficiency positions them as a relevant player in the aerospace manufacturing landscape.

16. Octal Corporation

• Website: octalcorporation.com
• Ownership type: Private
• Headquarters: Teaneck, New Jersey, United States (USA)
• Employee distribution: United States (USA) 85%, Bangladesh 15%
• Founded year: 1991
• Headcount: 11-50
• LinkedIn: octal-corporation

Octal Corporation, founded in 1991 and based in Teaneck, New Jersey, is a manufacturing firm that specializes in precision machining and assembly tailored for the defense and aerospace sectors. With over 30 years of experience, the company focuses on producing high-quality components designed to withstand harsh environments. Their services include BLDC motor assembly and the provision of conversion kits for vehicle maintenance, which are essential for both military and aerospace applications. Octal Corporation is certified under AS9100:2016 and ISO9001:2015, ensuring adherence to stringent quality management standards. The company operates a range of advanced manufacturing equipment, including CNC milling and lathe machines, which enable them to deliver precise and reliable products. Their commitment to quality is further demonstrated through rigorous testing and inspection processes, making them a valuable partner for businesses in need of aerospace components.

17. Shock Tech

• Website: shocktech.com
• Ownership type: Private
• Headquarters: Mahwah, New Jersey, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: Other (Grant), $25,000, February 2023
• Founded year: 1989
• Headcount: 51-200
• LinkedIn: shock-tech

Shock Tech, Inc., founded in 1989 and based in Mahwah, New Jersey, is an engineering firm that specializes in shock and vibration isolation solutions tailored for the aerospace and defense industries. The company designs, manufactures, and tests custom mounts and systems aimed at protecting sensitive equipment from the rigors of demanding environments. Their clientele includes military and commercial aircraft manufacturers, naval contractors, and other organizations that require dependable performance in their operations. With a dedicated team of engineers boasting over 120 years of combined experience, Shock Tech is well-equipped to address the unique challenges faced in aerospace applications. The company has also received funding in the form of a grant in early 2023, indicating ongoing support for their initiatives and innovations in the field.

18. GPR Company

• Website: gprco.com
• Ownership type: Private
• Headquarters: Fairfield, New Jersey, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1979
• Headcount: 51-200
• LinkedIn: gprcompany

GPR Company, Inc., based in Fairfield, New Jersey, has been a significant player in the manufacturing sector since its establishment in 1979. The company specializes in precision machining and custom manufacturing solutions, catering to various industries, including aerospace and defense. With a workforce of around 22 employees, GPR Company prides itself on delivering high-quality components and assemblies tailored to the specific needs of its clients. Their state-of-the-art facility is equipped with advanced CNC machining centers and robotic systems, enabling them to handle complex projects efficiently. GPR's commitment to quality is reflected in their ISO 9001:2015 certification, ensuring that they meet rigorous standards in their manufacturing processes. Their expertise extends to producing intricate aerospace parts, showcasing their capability to meet the demands of this critical industry.

19. PTI Tech

• Website: pti.tech
• Ownership type: Family Owned
• Headquarters: Clifton, New Jersey, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1987
• Headcount: 51-200
• LinkedIn: polymer-technologies

PTI Tech, founded in 1987 and based in Clifton, New Jersey, is a family-owned manufacturing company that specializes in precision injection molding and tooling solutions. With a workforce of 51-200 employees, PTI Tech serves clients across various sectors, including aerospace, defense, medical, and industrial. The company is recognized for its high-quality components and engineering services, which are essential for mission-critical applications. PTI Tech has made significant strides in the aerospace industry, developing innovative materials and manufacturing processes that cater to the needs of aircraft and defense systems. Their commitment to quality is underscored by certifications such as ISO 9001:2008 and AS9100D, which are crucial for aerospace manufacturing. PTI Tech's focus on research and development, particularly in metal injection molding and advanced tooling, positions them as a valuable partner for companies seeking precision-engineered solutions in aerospace.

20. Curtiss-Wright Surface Technologies.

• Website: cwst.com
• Ownership type: Private
• Headquarters: Paramus, New Jersey, United States (USA)
• Founded year: 1968
• Headcount: 1001-5000
• LinkedIn: curtiss-wright-surface-technologies

Curtiss-Wright Surface Technologies, founded in 1968 and based in Paramus, New Jersey, is a private company that specializes in surface treatment and materials testing. With a workforce of around 348 employees, the company operates a global network of facilities that provide advanced surface treatments and analytical services. Their offerings are crucial for enhancing the durability and performance of components used in various industries, particularly aerospace and defense. The company employs a range of specialized techniques, including shot peening, laser peening, and engineered coatings, to improve the lifespan and reliability of critical parts. They have established strong relationships with OEMs, often being specified for proprietary production processes. Their commitment to quality is reflected in numerous certifications and approvals from industry standards, including FAA and ISO 9001:2015. Curtiss-Wright Surface Technologies has also been involved in significant projects, such as providing laser peening services for the F-35B fighter jet, showcasing their technical capabilities and relevance in the aerospace sector.

Aerospace Manufacturing Insights: Key Companies in New Jersey

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