PCB Assembly Services for Industrial Control Applications

Industrial control systems demand uncompromising reliability, precision, and longevity. FX PCB delivers end-to-end PCB assembly services purpose-built for industrial automation, control panels, and machine interfaces — combining IPC-A-610 Class 2/3 standards, rigorous multi-stage testing, and over 15 years of manufacturing expertise to keep your industrial operations running without failure.

Industrial control PCB assembly with precision components on a green circuit board

Our PCB Assembly Services

Comprehensive PCB assembly solutions engineered for the high-reliability demands of industrial control applications.

Turnkey PCB Assembly

Full-service assembly from component sourcing and procurement to SMT/THT placement, soldering, testing, and final packaging — eliminating vendor coordination for industrial-grade boards.

Mixed SMT + THT Assembly

Combined surface mount and through-hole assembly for complex industrial control boards requiring rugged connectors, power components, and fine-pitch logic devices on the same board.

PCBA Functional Testing

Comprehensive electrical and functional verification using custom test jigs, AOI, X-Ray inspection, and FCT to ensure every industrial control board performs to specification before shipment.

Custom PCB Assembly

Tailored assembly solutions for specialized industrial control requirements, including analog/digital circuit development, microcontroller programming, and full electrical configuration per customer documentation.

PCBA Conformal Coating

Protective conformal and Parylene nano-vacuum coating for industrial PCBs exposed to moisture, dust, vibration, chemicals, and wide temperature extremes common in factory environments.

Design for Manufacturability Review

Free DFM and DFA engineering review of your Gerber files and BOM before production starts, catching industrial-specific layout issues, trace widths, and stack-up concerns early.

PCB assembly production line with SMT placement machine assembling industrial control boards

Our 5-Step Industrial PCB Assembly Process

Step 1: Engineering Review & DFM Analysis

Our engineers perform a free Design for Manufacturability analysis on your Gerber files and BOM, identifying footprint mismatches, trace width concerns, and industrial-grade design optimizations before a single component is placed.

Step 2: Component Sourcing & Procurement

Step 3: Precision SMT & THT Assembly

Step 4: Multi-Stage Inspection & Testing

Step 5: Coating, Programming & Delivery

Trusted By Industry Leaders

Success Stories

See how FX PCB has helped industrial automation engineers and product teams deliver reliable, production-ready control boards.

"FX PCB's turnkey PCB assembly service transformed our industrial control project. Their DFM analysis caught critical design issues before production, saving us thousands in rework costs."

Michael Chen

"We needed industrial control pcb assembly expertise for a medical device application. FX PCB's ISO13485 certification and rigorous IPC-A-610 standards gave us the confidence we needed."

Dr. Sarah Patel

"Working with FX PCB on our quick turn PCB assembly was impressive. They delivered high-quality circuit card assemblies in 1-2 weeks without compromising precision or reliability standards."

James Rodriguez

"Their mixed PCB assembly (SMT + THT) capabilities handled our complex industrial control designs flawlessly. The 100% electrical testing on every board gave us complete peace of mind."

David Williams

"As a startup, FX PCB's transparent pricing and direct manufacturer model saved us 40% versus traditional PCB suppliers. Their low-volume assembly options were exactly what we needed to scale efficiently."

Emily Zhang

"We've partnered with FX PCB for three years on industrial control applications. Their consistency, collaborative approach, and willingness to solve problems has made them invaluable to our supply chain."

Robert Thompson

"FX PCB's component sourcing service with access to over 600k local stock eliminated our lead-time headaches. They deliver industrial control pcb assembly projects with minimal delays and smart cost alternatives."

Lisa Anderson

"From a market positioning perspective, FX PCB stands out in industrial control manufacturing. Their end-to-end turnkey capabilities, global reach, and competitive pricing position them as a trusted partner for demanding applications."

Peter Hoffman

"FX PCB's turnkey PCB assembly service transformed our industrial control project. Their DFM analysis caught critical design issues before production, saving us thousands in rework costs."

Michael Chen

"We needed industrial control pcb assembly expertise for a medical device application. FX PCB's ISO13485 certification and rigorous IPC-A-610 standards gave us the confidence we needed."

Dr. Sarah Patel

"Working with FX PCB on our quick turn PCB assembly was impressive. They delivered high-quality circuit card assemblies in 1-2 weeks without compromising precision or reliability standards."

James Rodriguez

"Their mixed PCB assembly (SMT + THT) capabilities handled our complex industrial control designs flawlessly. The 100% electrical testing on every board gave us complete peace of mind."

David Williams

"As a startup, FX PCB's transparent pricing and direct manufacturer model saved us 40% versus traditional PCB suppliers. Their low-volume assembly options were exactly what we needed to scale efficiently."

Emily Zhang

"We've partnered with FX PCB for three years on industrial control applications. Their consistency, collaborative approach, and willingness to solve problems has made them invaluable to our supply chain."

Robert Thompson

"FX PCB's component sourcing service with access to over 600k local stock eliminated our lead-time headaches. They deliver industrial control pcb assembly projects with minimal delays and smart cost alternatives."

Lisa Anderson

"From a market positioning perspective, FX PCB stands out in industrial control manufacturing. Their end-to-end turnkey capabilities, global reach, and competitive pricing position them as a trusted partner for demanding applications."

Peter Hoffman

"FX PCB's turnkey PCB assembly service transformed our industrial control project. Their DFM analysis caught critical design issues before production, saving us thousands in rework costs."

Michael Chen

"We needed industrial control pcb assembly expertise for a medical device application. FX PCB's ISO13485 certification and rigorous IPC-A-610 standards gave us the confidence we needed."

Dr. Sarah Patel

"Working with FX PCB on our quick turn PCB assembly was impressive. They delivered high-quality circuit card assemblies in 1-2 weeks without compromising precision or reliability standards."

James Rodriguez

"Their mixed PCB assembly (SMT + THT) capabilities handled our complex industrial control designs flawlessly. The 100% electrical testing on every board gave us complete peace of mind."

David Williams

"As a startup, FX PCB's transparent pricing and direct manufacturer model saved us 40% versus traditional PCB suppliers. Their low-volume assembly options were exactly what we needed to scale efficiently."

Emily Zhang

"We've partnered with FX PCB for three years on industrial control applications. Their consistency, collaborative approach, and willingness to solve problems has made them invaluable to our supply chain."

Robert Thompson

"FX PCB's component sourcing service with access to over 600k local stock eliminated our lead-time headaches. They deliver industrial control pcb assembly projects with minimal delays and smart cost alternatives."

Lisa Anderson

"From a market positioning perspective, FX PCB stands out in industrial control manufacturing. Their end-to-end turnkey capabilities, global reach, and competitive pricing position them as a trusted partner for demanding applications."

Peter Hoffman
The FX PCB Difference

Why Choose FX PCB for Industrial Control Assembly?

When industrial systems cannot afford downtime, your PCB assembly partner must deliver precision, compliance, and reliability on every order.

Certified Quality

ISO 9001, ISO 14001, and IPC-A-610 Class 2/3 certified processes ensure every industrial control board meets the strictest international quality and workmanship standards.

15+ Years Experience

Over 15 years manufacturing PCBs for demanding industrial automation and control applications gives our team deep expertise in the reliability requirements your systems demand.

End-to-End Capability

From bare board fabrication and component sourcing to assembly, testing, coating, and programming — one partner handles your entire industrial PCB supply chain, reducing risk and lead time.

Global Reach, Local Support

With manufacturing facilities in Shenzhen and a US office in Plano, Texas, we provide accessible support and seamless logistics for industrial customers across North America and worldwide.

About FX PCB

A dedicated electronics manufacturing team built for industrial-grade performance.

FX PCB has spent over 15 years establishing itself as a trusted electronics manufacturing partner for global brands operating in some of the most demanding industries — including Industrial Automation, Automotive, Medical Devices, and Telecommunications. From our specialized PCB and PCBA factories in Shenzhen, China, to our US support office in Plano, Texas, we've built our operations around a single mission: delivering assemblies that perform flawlessly in the field. Our growth has been driven entirely by customer satisfaction and consistent investment in advanced manufacturing technology, skilled engineers, and rigorous quality systems. Today, FX PCB is equipped to serve industrial control customers at every scale — from prototype validation through high-volume mass production — without ever compromising on quality, compliance, or communication.

15+ YearsIn PCB & PCBA manufacturing for industrial and global clients
100% TestedEvery board undergoes electrical test, AOI, X-Ray, and functional verification
ISO 9001 / 13485Certified facilities with IPC-A-610 Class 2/3 workmanship standards

Frequently Asked Questions

What makes PCB assembly for industrial control applications different from standard assembly?

Industrial control PCBs must withstand harsh environments — vibration, wide temperature swings, dust, and moisture — while maintaining continuous reliability. This requires stricter component selection, higher-grade soldering standards (IPC-A-610 Class 2 or 3), robust mixed SMT/THT assembly for high-current connectors, conformal coating, and thorough functional testing against real operating conditions. FX PCB is specifically equipped for all of these requirements.

What IPC standards does FX PCB follow for industrial PCB assembly?

Does FX PCB offer conformal coating for industrial PCBs exposed to harsh environments?

Can FX PCB handle both SMT and through-hole components on the same industrial control board?

What testing is performed on industrial control PCBAs before shipment?

Does FX PCB perform microcontroller programming as part of the assembly service?

What production volumes does FX PCB support for industrial control PCB assembly?

What certifications does FX PCB hold that are relevant to industrial electronics manufacturing?

Have More Questions About Industrial PCB Assembly?

Talk to our engineering team for a free consultation and quote tailored to your industrial control application.

Certified & Trusted

Awards and Recognition

ISO 9001 quality management certification badge

ISO 9001 Certified

International standard for quality management systems in manufacturing.

IPC-A-610 Class 3 PCB assembly workmanship standard certification badge

IPC-A-610 Class 2/3

Highest workmanship standard for industrial and mission-critical PCB assemblies.

RoHS and REACH compliance certification badge for electronics manufacturing

RoHS & REACH Compliant

Globally compliant manufacturing ensuring safe and market-ready industrial electronics.

Get a Free Quote for Your Industrial Control PCB Assembly

Share your Gerber files, BOM, and project requirements. Our engineering team will review your design, provide a free DFM analysis, and deliver a detailed quote — typically within 1–2 business days.

Contact Us Today

For immediate assistance, feel free to give us a direct call at (+1) 5103455000 You can also send us a quick email at info@sfxpcb.com