Precision-Driven PCB Assembly Services

Precision PCB Assembly & Electronics Manufacturing with Absolute Integrity

From circuit card assembly and prototype PCB builds to full-scale production, we deliver top-tier results for all your printed circuit board and electronics manufacturing needs.

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Meet Surface Mount Solutions (SMS)

Fast Turnaround, Superior Quality, and Customer-Driven

We've been a trusted partner in the printed circuit board and electronics manufacturing industries since 1998. Our focus is on providing high-quality, custom PCB assembly and surface mount technology services that meet the needs of technology companies, engineering firms, and consumer electronics businesses, worldwide.

RoHS Compliant

All our assemblies meet RoHS standards, ensuring they are manufactured without hazardous substances for safer, eco-friendly products.

Quality and Innovation Since 1998

Decades of Expertise in PCB Assembly & Electronics Manufacturing

We've been a trusted partner in the printed circuit board and electronics manufacturing industries since 1998. Our focus is on providing high-quality, custom PCB assembly and surface mount technology services that meet the needs of technology companies, engineering firms, and consumer electronics businesses, worldwide.

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Streamlined PCB Assembly

Solving Your Manufacturing Challenges – From Concept to Delivery

Turning complex circuit board designs into reliable, high-quality products requires an efficient and detail-oriented process. Our step-by-step approach eliminates common manufacturing obstacles, ensuring smooth production, superior quality, and on-time delivery. Each stage is designed to tackle potential pain points, giving you confidence that your PCB assembly project will be handled with precision and expertise.

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1

Phase 1: Design Support & Consultation

Every successful project starts with a strong foundation. Our engineers work closely with your team to review your design files, providing Design for Manufacturability (DFM) feedback. This early-stage consultation helps prevent costly revisions and optimizes your design for a seamless transition to production.

Detailed view of a green printed circuit board (PCB) on top of a technical schematic drawing, showcasing its gold contacts, black chips, and a cylindrical capacitor.

2

Phase 2: Materials Procurement & Component Sourcing

Component sourcing can be challenging, especially when balancing cost and lead times. Our experienced procurement team handles all aspects of materials procurement, ensuring that the best-quality components are used and that your project stays on schedule, even for complex printed circuit board designs.

Macro shot of a small green circuit board with gold spring connectors and black plastic housing, highlighting its precision design and functionality.

3

Phase 3: High-Precision PCB Assembly

We use state-of-the-art surface mount technology (SMT) and through-hole assembly techniques to build your circuit boards with the highest accuracy and consistency. Our advanced equipment and skilled technicians ensure precise placement of even the smallest components for a robust, reliable build.

A production line of PCBs laid out on a metallic jig, each circuit board featuring visible pathways and various mounted components, ready for the next manufacturing phase.

4

Phase 4: Quality Control & Testing

Quality is our top priority. Each assembly goes through multiple inspection stages, including Automated Optical Inspection (AOI), X-ray testing, and comprehensive functional testing. This ensures every circuit board meets stringent standards and performs as expected.

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5

Phase 5: Final Assembly & Delivery

Once testing is complete, your product is prepared for delivery. Whether you need full box builds, special packaging, or local delivery, our logistics team ensures that each project arrives on time and ready for deployment.

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Ready to Simplify Your Project?

Get in touch today to discuss how we can turn your complex designs into reliable, high-quality products.

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Expert PCB Assembly & Electronic Solutions

Solutions Tailored to Meet Your Electronics Manufacturing Needs

When it comes to PCB assembly and electronics manufacturing, having the right solutions in place can make all the difference. Our services are built to address common manufacturing challenges, ensuring efficient production, high-quality results, and minimized lead times. Whether you need rapid quick-turn PCB assembly or reliable materials procurement, we offer comprehensive solutions to support every stage of your project.

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Expert Materials Procurement

SMS sources quality components to support efficient PCB assembly and manufacturing, minimizing lead times and ensuring top-tier quality.

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Quick-Turn PCB Assembly

SMS delivers rapid PCB assembly services to meet tight deadlines without compromising on precision or quality, ensuring your project stays on schedule.

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Consigned PCB Assembly

Integrate customer-supplied components into precision assemblies, ensuring seamless production using trusted parts.

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Turnkey PCB Assembly Services

End-to-end solutions including sourcing, assembly, and testing to streamline the manufacturing process.

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Inline Aqueous PCB Cleaning

Advanced water-based cleaning processes to remove contaminants and improve overall product reliability.

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AOI & Visual PCB Inspection

Automated Optical Inspection (AOI) and visual checks to identify defects, ensuring the highest level of quality assurance.

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BGA Rework & Reballing

Specialized services for repairing and reballing Ball Grid Array (BGA) components with precision and accuracy.

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Prototype PCB Assembly

Rapid prototyping services to bring new designs to life and support product development needs.

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Functional Testing Services

Comprehensive testing solutions to verify the performance and functionality of assembled PCBs before delivery.

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Customized PCB Assembly

Precision, Speed, and Full-Service Solutions

Whether you need a quick-turn solution or end-to-end turnkey services, our capabilities are designed to support every stage of your PCB assembly process.

With advanced technologies, flexible lead times, and a commitment to quality, we tailor our services to your specific project requirements.

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Quick-Turn Assembly

Depending on customer requests, projects can be completed in as little as 2-4 days, ideal for urgent needs.

Standard Turn

A cost-effective solution with a lead time of 5 days (assembly only).

Full Turnkey Services

Comprehensive solutions, including procurement and assembly, completed in 10-15 days, depending on part availability.

Surface Mount Technology

Advanced SMT capabilities for high-precision components, handling placements down to 01005 with fine-pitch BGA and QFN.

Through-Hole Technology

Precision through-hole technology using selective soldering for mixed-technology assemblies, ensuring robust connections.

Large Board Sizes & Panelization

Accommodating boards up to 18”x15” with custom panelization options for efficient production and cost savings.

Inspection & Cleaning

Automated Optical Inspection (AOI) and inline cleaning ensure that each PCB assembly is free from defects and contaminants.

Testing & Rework Services

Functional testing, BGA X-ray inspection, and rework solutions like BGA reballing to guarantee flawless performance.

Your Partner for PCB Excellence

Why Trust SMS for PCB Manufacturing?

Our turnkey PCB solutions guarantee precise PCB assembly and on-time delivery. With over 20 years of experience, we offer tailored services to meet your needs, with competitive pricing and quality you can rely on.

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Complete Turnkey PCB Solution

20+ Years of Experience

Customer-Centric Communication

Cost-Effective Manufacturing

Scalable Manufacturing

State-of-the-Art Technology

Industries & Markets We Serve

Precision PCB Solutions for Key Sectors and Global Markets

SMS supports diverse industries with tailored PCB assembly and serves top tech hubs worldwide. From industrial to medical applications, our expertise ensures high-quality results, no matter where you operate.

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Medical Industry (Prototype Assembly)

Reliable PCB Solutions for the Medical Devices

From diagnostic tools to life-saving devices, SMS provides high-reliability PCBs that meet strict medical industry standards and ensure consistent performance.

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Semiconductor Industry

Precision PCB Solutions for Semiconductor Manufacturing

SMS provides high-performance PCBs optimized for semiconductor applications, from microprocessors to complex integrated circuits.

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Industrial Industry

Durable PCB Solutions for Industrial Applications

SMS delivers durable PCBs for industrial machinery, automation, and control systems, ensuring long-lasting performance in rugged environments.

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Computing & Communications

High-Performance PCB for Computing & Telecommunications

SMS provides high-performance PCBs tailored for data-intensive computing and seamless telecommunications, ensuring speed and reliability.

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Renewable Energy Industry

Reliable PCB Solutions for LED & Solar Technologies

SMS provides durable, energy-efficient PCB assemblies designed for LED lighting systems, solar panels, and other renewable energy technologies.

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Aerospace & Military (Prototype Assembly)

Rugged PCB Solutions for Aerospace & Military

From avionics to defense systems, SMS provides mission-critical PCBs designed for durability and reliability in both aerospace and military environments.

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San Jose

Precision PCB Solutions in San Jose

Reliable PCB assemblies for Silicon Valley’s tech and semiconductor companies.

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Bay Area

Scalable PCB Solutions in the Bay Area

High-performance PCB assemblies for the Bay Area’s leading industries, including tech and aerospace.

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Los Angeles, California, at twilight, with the downtown skyline filled with tall skyscrapers, busy freeways weaving through the city, and vibrant lights illuminating the scene
Los Angeles

Mission-Critical PCB Solutions in LA

Durable PCBs for aerospace and defense applications in Los Angeles.

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Phoenix, Arizona, featuring its modern downtown skyline surrounded by desert mountains at sunset, with dramatic cloud formations in the sky
Phoenix

Mission-Critical PCB Solutions in Phoenix

Durable, high-reliability PCB assemblies for Phoenix’s aerospace and defense industries.

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Seattle, Washington, with the iconic Space Needle in the foreground, surrounded by tall buildings, and Mount Rainier visible in the background under a clear blue sky
Seattle

Reliable PCB Solutions in Seattle

High-reliability PCBs for tech and aerospace industries in Seattle.

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Vancouver

Precision PCB Solutions in Vancouver

High-reliability PCB assemblies for Vancouver’s software and telecom applications.

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Customer Satisfaction, Proven Results

Trusted by Leading Brands for PCB Assembly

At SMS, we pride ourselves on delivering high-quality PCB assembly services backed by real customer success stories. Our commitment to precision, reliability, and on-time delivery has earned us the trust of businesses across industries.

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Experience PCB Excellence

Need Fast, Reliable PCB Assembly?

Contact SMS to take advantage of our turnkey PCB assembly services, ensuring fast lead times, precision, and quality.

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