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Stop Struggling with Industrial Automation PCBA Manufacturing

Get flexibility, speed, and support for your legacy and next-gen equipment.

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Focus on Innovation, Not Production Headaches

MacroFab empowers you to conquer your Industrial Automation PCBA challenges. Prototype and iterate rapidly with our flexible ordering system, eliminating minimum order quantity restrictions.
Our team can source hard-to-find components or optimize replacement designs for functionality and sourceability, ensuring your existing systems continue to function.

Whether you're building for heavy manufacturing, food and beverage, HVAC, lighting, or smart agriculture, MacroFab can assist you in identifying potential security holes in new equipment and prioritizing secure manufacturing practices so that cybersecurity risks are reduced. Take control of your Industrial Automation projects. Get an instant quote now and discover how we can turn your vision into reality.

The Industrial Automation Landscape is Booming

But sourcing reliable, high-quality PCBAs for your next project can be a real headache. Minimum order quantities (MOQs) stifle prototypes, legacy equipment presents compatibility challenges, and finding a manufacturer with the expertise to navigate these complexities can feel impossible. MacroFab is here to change that. We're a Houston-based PCBA manufacturer with a difference: a connected, 21st-century technology platform that empowers you to:

Break Free from MOQs

Order the number of boards you need, from one to any quantity, perfect for prototypes and low-volume production runs. If you need high volume, we have a North American factory network with capacity available.

Build for Demanding Conditions

Your industrial automation equipment needs PCBAs that can handle tough conditions. We have the experience and certifications to produce high-reliability PCBAs that can withstand vibrations, extreme temperatures, and dust.

Secure Manufacturing By Design

We prioritize secure manufacturing processes and design practices to address potential vulnerabilities when integrating new equipment with legacy systems.

Customers We Serve

Capabilities Capabilities


  • ITAR-registered and compliant
  • SAM certified factories
  • ISO 9001:2015
  • IPC-A-610 standards
  • IPC-J-STD-001H
  • UL registered
  • ENIG, ENIPIG, and lead-free HASL surface finishes available
  • Rigid, rigid-flex, single or double-sided PCBAs
  • Multilayer boards up to 36 layers
  • Experience with RF boards and wireless technologies
  • Conformal coating
  • High-reliability manufacturing
  • Experience with complex assemblies
  • Box Build, including cable and wire harness assemblies
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Customer Quotes

"My program manager knew the product base and the services that were available to my company, and communication was open and transparent.”

-Cleveland Scott, Benchmark Wireline

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MacroFab Guarantee

MacroFab prioritizes your satisfaction. We guarantee the quality of our assembly work for one year after manufacture. If you encounter a rare workmanship issue with your boards, we'll fix it free of charge. Our dedicated service team offers clear communication throughout the entire process, keeping you informed every step of the way. Your information remains 100% confidential, keeping your intellectual property secure.

Get Started Today