Qual-Pro

Trusted PCB Assembly & Engineering Expertise

Your Partner in Innovation, Delivering
Excellence Since 1972

About Us

Building Future of Electronics Together

So much can happen in the electronics world, but every innovation begins with a reliable partnership. We are not just manufacturers but your cooperating partners who will transform your complex ideas into a tangible product with our frontline solutions in high density PCBs and PCB engineering. It can be intricate designs in PCB board or streamlined PCBA services, we take your vision to heart because it is a passion too, well and truly.

We've been perfecting precision, quality, and innovation in the delivery of services for over 50 years with:

End-to-End PCB Solutions

From design to assembly, we work on every detail so you can stay focused on what matters-most of all, innovation.

Global reach with local expertise

From our facilities in California and Thailand, we bring you a unique blend of high-touch engineering support with scalable, cost-effective production.

Diverse Industry Experience

Whether it is lifesaving medical devices, aerospace electronics, or industrial solutions-we have the expertise to take your project from concept to market.

QUAL-PRO Team
PCB Assembly Manufacturing

Core Expertise

PCB Services We Offer

More than PCB Assembly

Every project has its own specifics, and so do we. We provide true flexible high-mix, low-volume PCB manufacturing in California and respond to any need immediately.

Here’s how we implement it:

Reliable PCB Assembly USA:

For complex prototypes and production-scale runs, our California PCB assembly services are designed to perfection. We wield the best equipment in terms of precision in PCB print and assembly with a minimal error rate and with maximum efficiency.

Box Build Integration:

We do not stop at circuit boards. Enclosure design, cable harness assembly, and full system integration come with comprehensive services from us.

Turnkey Solutions:

We will accept your specifications and do the rest ourselves. From sourcing circuit board components to final product testing and delivery, we take care of everything in our turnkey services.

With an agile, customer-first approach, we are more than capable of tackling any of the most challenging projects that you may have, no matter how complex they may be.

Quality & Compliance

Mistakes cannot be afforded in electronics. This is why we establish a solid foundation with our Quality Management System, certified to ISO 9001:2015 and ISO 13485:2016 standards, along with AS9100 Rev D and NADCAP Certified accreditation. We adhere strictly to our quality control practices to ensure every PCB assembly service is executed to meet and exceed industrial standards of excellence.

Our tested and quality control procedure assures that:

  • All the PCB assembly services in California meet the standard of these industries.
  • Our innovative products are carefully tested to ensure flawless functionality.
  • Continuously improving keeps us on the cutting edge of innovations in PCB manufacturing.

Expertise Where It Matters Most

Qual-Pro’s capabilities reach several regulated industries that require niche attention.

Medical Devices:

We know there is too much at stake. Our processes conform to the FDA standard, and your Class II Medical Devices are made with precision and reliability in a high sense of safety.

Aerospace & Defense:

Mission-critical electronics demand precision and expertise. As leading PCB board manufacturers in California, we specialize in producing rugged PCBs that meet the stringent standards of the aerospace and defense industries.

Industrial & Energy Solutions:

Our robust solutions for PCBs include everything from demanding environments of heavy-duty machinery to renewable energy systems.

Transportation:

PCBs with guaranteed high performance for automotive and public transport, which should be safe and of a longer life.

QUAL-PRO

Global Manufacturing Advantage

Why settle for local support or global scalability when you can have the best of both worlds?

Qual-Pro bridges the gap:

California HQ:

This is where innovation happens. From rapid prototyping to new product introduction (NPI), our California facility provides hands-on engineering support.

Thailand Facility:

Competitive pricing with scalable production. Our optimized plant in Thailand has also been designed with high-volume manufacturing in mind, so you can keep your costs down without sacrificing quality.

Together, our facilities offer seam-free PCB solutions with the promise that your project will journey from concept to completion at speed and precision.

Our Expertise

We understand that every project is unique. That’s why we excel in high-mix, low-volume manufacturing, providing the agility and customization essential for diverse product needs and rapidly evolving markets.

Commercial

High-quality electronics manufacturing solutions.

Industrial

Robust electronics for demanding industrial environments

Medical

Precision manufacturing for Class II medical devices.

Aerospace

Mission-critical electronics for aerospace applications

Energy

Electronics manufacturing for the energy sector

Transportation

Reliable electronics for the transportation industry

FAQS

With our combination of local engineering skills matched to efficient off-shore manufacturing, we reduce lead times and streamline your PCB assembly process, getting your product to market sooner.

We're not just another pcb company in California, we bring four decades of know-how, cutting edge technology and a personal touch, making us one of the best pcb manufacturers in the usa.

Yes! from design consultation to logistics, we're your full service partner and everything you need to succeed.

OUR NEWS

Stay Informed: The Latest Updates and Headlines

Ready To Take Your Next Project Up A Notch?

Contact Us Today!

Find out the difference that a dedicated, experienced team can make. Let’s work together to bring your vision to life with the best in PCB assembly services in California.

Locations We Service

PCB and Electronic Manufacturing in the USA

Feb 4-6 2025

MD&M West Anaheim California (in Anaheim, CA), Qual-Pro Booth# 2145.