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PCB Solutions for Defense

Precisely Designed Custom PCBs for Military Applications

Printed circuit boards used in military and defense applications are manufactured for long-lasting performance and reliability. They are designed to perform in extremely harsh application conditions, comprising various external contaminants. Hence, they need to be extremely durable and designed with immense precision. At Sierra Assembly, we understand the precise requirements of the military for their electronic equipment. We design and manufacture durable PCB assemblies that can support a variety of electronic military equipment.

A Look at our Military PCB Service Offerings

We at Sierra Assembly have immense knowledge about these types of PCBs, having worked on them for many years. We have the capability to create a variety of PCBs with different composites, thicknesses, and materials. We offer the following types of PCBs to military clients:
  • Rigid and Flexible PCBs
  • Lead-free PCB assembly
  • Multi-layer PCBs
  • Custom PCBs
We can also design custom quick turn PCBs for the development of new electronic military equipment. All of our PCBs undergo rigorous testing and inspection before being shipped for delivery. These include functional testing, component inspection, circuit board testing, as well as manual inspection.

Range of Military Applications

Our PCB assemblies are designed for use in versatile military applications. We can provide standard and custom PCBs for:
  • Automation networks
  • Control Tower Systems
  • Missiles and Guided Weapon Systems
  • Radar Installations
  • Cryptanalysis Systems
  • Integrated Air Defense System (IADS)
  • Military Imaging Equipment and Cameras
If you have any queries about our printed circuit board solutions for military applications, feel free to contact us. You can call us at 224.653.4000, or send an email at

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I approached Sierra after being referred to them from another PCB designer. What impressed me was that they were more than willing to take a complex PCB requirement. The PCB assembly they provided was small, lightweight, but provided the amount of power needed for our computer product. Great experience.

- Susan R – Business Computer Industry

I liked Sierra’s quick turn PCB assembly services. They provided a prototype within a few days, and it worked without a hitch. I was extremely satisfied with the quality of the PCB. Their prices are great too.

- Jason G. – Telecom Industry

Sierra Assembly Technology has a great group of people to work with. They are open to almost any request and always get the job done quickly. I’ve been in some tight spots before and needed certain products within a small time window, and Sierra has always been reliable.”

- Richard S. – LED Lighting Manufacturer

Your Partner in Southern California for Circuit Board Assembly Services GET A QUOTE

Sierra Assembly Technology Inc.

10880 Mulberry Ave

Fontana, CA 92337

Phone: 909.355.5400