The companies listed are contract manufacturers in Arizona, predominantly mid-sized to large firms. Their activities span a range of industries, with a strong emphasis on technology and specialized components. Many of these companies serve critical sectors such as aerospace, semiconductors, and medical devices.
Amkor Technology, Inc. provides outsourced semiconductor packaging. Benchmark offers product design and manufacturing services across various industries, including aerospace and defense. TPI Composites, Inc. manufactures composite wind blades, and Confluent Medical Technologies specializes in catheter-based devices. A notable concentration of these manufacturing companies is found in Tempe, suggesting a regional hub for contract manufacturing.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Amkor Technology, Inc.amkor.com
Leading provider of outsourced semiconductor packaging and test services, offering advanced packaging and system-in-package solutions for diverse applications. |
8,099 | |||
| 2 | 7,318 | ||||
| 3 |
TPI Composites, Inc.tpicomposites.com
Leading manufacturer of composite wind blades for global wind turbine manufacturers, specializing in high-strength, lightweight, and durable products with advanced composite technology |
4,680 | |||
| 4 |
Confluent Medical Technologiesconfluentmedical.com
Applies materials science to MedTech innovation, specializing in design, development, and manufacturing of catheter-based devices and implants, including Nitinol, catheters, and polymer tubing. |
1,586 | |||
| 5 |
Gowan Companygowanco.com
Provides agricultural solutions to farmers globally, improving crop health and productivity, contributing to global food security with a variety of products and services. |
603 | |||
| 6 |
SK Food Group Incskfoodgroup.com
SK Food Group produces a diverse range of food products, including Oven Pride Kitchen line, for retail outlets, convenience stores, transportation industry, and custom private label marketplace |
540 | |||
| 7 |
Modern Industriesmodinds.com
Supplier of engineered solutions to aerospace and semiconductor industries, offering a range of products from machined parts to integrated subsystem assemblies |
453 | |||
| 8 |
Westfall Technik, LLCwestfall-technik.com
Provides integrated manufacturing solutions, from design and prototyping to molding, assembly, and logistics for Healthcare and Consumer Packaging OEMs, globally. |
380 | |||
| 9 |
ALIGN PRECISIONalignprecision.com
A leader in tight-tolerance manufacturing for aerospace, defense, semiconductor, and high-tech industries, providing expertise in various materials with advanced technologies |
342 | |||
| 10 |
Foresight Technologiesforesighttech.com
Global manufacturer specializing in CNC machining, plastic welding, fabrication, hi purity plumbing, and sub system assembly for aerospace, semiconductor, medical, and electronics industries |
285 | |||
| 11 | 207 | ||||
| 12 |
St. Clair Technologies, Inc.stclairtech.com
An experienced manufacturer of wire harness assemblies and panel assemblies for various industries, emphasizing quality, reliability, and cost reduction for customers |
184 | |||
| 13 |
Trusted Aerospace Engineeringtaseglobal.com
Global precision manufacturing company with 40+ years of experience offering engineering and manufacturing solutions tailored to customers' needs worldwide |
172 | |||
| 14 |
Airtronicsairtronicsinc.com
Airtronics provides innovative solutions in precision machining, manufacturing, engineering support, and maintenance, repair, and overhaul services for military and aerospace industries worldwide |
109 | |||
| 15 |
CIS Global by nVentcisww.com
A turnkey solutions provider specializing in electro-mechanically integrated solutions for various industries, with expertise in Server/Storage/Rack infrastructure |
103 | |||
| 16 |
National Aviationnationalmachinegroup.com
Providing top-notch engineering, manufacturing, and logistic solutions for Aerospace and Industrial markets, utilizing innovative solutions and a global supply chain |
60 | |||
| 17 |
Fujifilm Healthcarefujifilmhealthcare.com
Innovative healthcare solutions driving change in modern medicine through technology in digital radiography, women's health, endoscopy, ultrasound, informatics, and pharmaceuticals |
59 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 18 |
Martinic Engineeringtrimascorp.com
A leading aerospace manufacturer specializing in precision machining of complex parts for various industries, known for exceptional quality and on-time delivery |
56 | |||
| 19 |
Competitive Engineering Incceiglobal.com
Established in 1987, we specialize in engineering and manufacturing solutions to enhance productivity and reduce costs for global customers |
54 | |||
| 20 |
Micro-Tronics, Inc.micro-tronics.com
A leading precision manufacturer of mechanical assemblies, diaphragms, rubber parts, and machined components for aerospace industries with a team-based approach |
53 | |||
| 21 |
Berkshire Manufactured Products, Inc.berkshiremfp.com
Specializing in precision sheet metal stampings, machined components, and fabricated assemblies for various industries using high temp alloys, titanium, aluminum, and other materials |
49 | |||
| 22 |
Premier Precision Grouppremierprecision.com
Contract manufacturer specializing in precision machining of metal components for Aerospace and Defense markets, including commercial and military aircraft applications |
40 | |||
| 23 |
Powill Manufacturing & Engineeringpowill.com
Manufacturer of precision machined parts for Aerospace and Commercial industries, delivering world-class products with expertise and quality craftsmanship |
33 | |||
| 24 |
ALLIED TOOL & DIE COMPANY, L.L.C.alliedtool.com
A precision manufacturing company providing tooling, laser cutting, machining, welding, and sheet metal fabrication for aerospace, military, and other industries with a focus on quality and community involvement |
28 | |||
| 25 |
Lincoln Machine, Inclincolnmachine.com
Specializing in tool and die work, custom machinery design, jigs, fixtures, and repair services Visit our website for more information |
19 | |||
| 26 |
Optical Support, Inc.opticalsupportinc.com
Building custom precision optical systems and subsystems, offering design, fabrication, alignment, and testing services from concept to manufacturing with certified quality standards. |
17 | |||
| 27 |
Helm Precision LTDhelmprecision.com
A company specializing in precision engineering and manufacturing services to provide high-quality components for various industries |
16 | |||
| 28 |
Lux Precision Manufacturingluxprecisionmfg.com
Provider of precision manufacturing services for various industries including medical, aerospace, defense, transportation, and electronics Specializing in CNC machining, lathe turning, and 3D printing |
14 | |||
| 29 |
21 Electronicsxpinpinball.net
An electronics company in Gilbert, AZ that specializes in managing the entire process of electronics manufacturing from design to production |
8 | |||
| 30 |
Coffee Support Cocoffeesupport.com
Craft coffee company offering large volume and low minimums Services include sourcing, roasting, cold brew, and packaging with certified SQF and organic options |
6 | |||
| 31 |
Remedy Medical Manufacturingremedymedicalmfg.com
Developer and contract manufacturer specializing in high-quality medical devices, catering to the needs of small and medium-sized companies in the industry |
6 | |||
| 32 |
TJM WEST ELECTRONICStjmwest.com
A provider of electronic hardware manufacturing solutions, offering NPI, procurement, testing, and repair services across industries like aerospace, medical devices, and telecom |
4 | |||
| 33 |
Cosgrove Precision Componentscosgroveprecision.com
Specializing in precision machined parts for various industries, with expertise in complex components and close tolerance requirements from prototype to production |
3 | |||
| 34 |
Evaluation Board Technology Incebtechinfo.com
A top provider of electronics engineering, design, and manufacturing services, specializing in delivering independent solutions to meet clients' needs |
1 | |||
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Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 14, 2026.
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The same list elsewhere in United States
- Contract manufacturers in the United States 2,076
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