Rapid Prototype PCB Assembly
for Fast Product Development
WelPCB’s prototype PCB assembly service provides fast, accurate sample PCB manufacturing for reliable iteration and quick validation.
From PCB fabrication and assembly to solder paste printing and component placement, we deliver high quality prototype PCBs built directly from your Gerber files and BOM.
- Quick turn PCB assembly prototype service with short lead time
- Full fabrication and assembly from Gerber data, BOM and PCB design requirements
- Instant online quotes for PCB prototypes and fast global delivery
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ISO9001 ISO13485
ISO14001
IATF
16949
IPC-A-610H International
Certification
Fully Automated
AOI Inspection
No MOQ Prototype PCB Manufacturing and Assembly
Our prototype PCB assembly service supports fast, low volume builds with no minimum order quantity, giving engineers the flexibility to test, refine and validate designs without committing to large batches.
Each prototype PCB is manufactured using accurate PCB fabrication, precise component placement and controlled assembly processes that support quick-turn development cycles.
We build sample PCBs directly from your Gerber files, BOM and PCB design data, integrating SMT, through hole assembly and full PCBA services as needed.
This allows you to evaluate functionality, adjust layouts and accelerate product iteration with dependable quality at every stage.
Our Prototype PCB Assembly Capabilities
Our engineering team reviews your PCB design, Gerber data, centroid file and bill of materials to ensure your prototype PCB is manufacturable, cost efficient and suitable for fast iteration.
We support complete printed circuit board fabrication and assembly, including surface finish selection, solder mask and silkscreen application, panelization and quick-turn PCB manufacturing integrated with prototype assembly.
Using precise stencil printing, pick and place equipment, reflow and through hole assembly processes, we handle mixed technology builds for prototypes and early engineering runs.
We manage BOM review, component placement, electronics components sourcing and PCBA services to ensure every part required for your prototype assembly is available and accurately installed.
When needed, we can support box build assembly, wiring and basic final integration to help evaluate how your prototype PCB fits within its enclosure or product design.
Prototypes undergo AOI, X-ray inspection for BGAs, reflow verification and functional testing to confirm performance before moving to additional iterations or low volume production.
Our prototype PCB assembly service meets industry standards such as Class 2 workmanship requirements and supports aerospace, industrial automation and commercial project needs.
We offer quick turn prototypes, low volume manufacturing services and smooth transition to full scale production when your design is ready for volume PCB assembly.
Why Choose WellPCB for Prototype PCB Assembly Service?
WellPCB provides a prototype PCB assembly service designed for engineers who need fast iteration, controlled manufacturing and dependable quality for early-stage circuit boards.
Built To Your Prototype Specs
We assemble your prototype PCB directly from your Gerber files, BOM and PCB design requirements, ensuring your prototype reflects the exact specifications needed for testing and refinement.
Quick-Turn PCB Assembly
Our quick turn prototype PCB assembly service delivers prototypes within 2 to 3 weeks, accelerating your timeline from testing to full production.
Full Turnkey PCB Assembly
We support full turnkey PCB assembly, combining PCB fabrication, component sourcing, assembly process control and inspection to streamline our PCBA services.
No Minimum Order Quantity
Our PCB assembly prototype service accepts low-volume and single-board orders, making it ideal for engineering validation, quickturn prototype builds and early-stage hardware development.
Experienced Engineering Team
Our engineering team brings decades of combined experience in prototype PCB assembly, DFM analysis and complex electronics manufacturing.
Delivery Across the World
We provide fast manufacturing and dependable delivery to engineering teams worldwide.
Types of Prototype PCB Assemblies We Build
We support a wide range of prototype PCB assembly builds designed for rapid iteration, functional testing and early product validation across multiple industries and applications.
Single-Sided Prototype PCB Assembly
Ideal for early electrical testing and simple circuit boards, providing a cost-effective way to validate layouts, component placement and basic functionality before more complex iterations.
Double-Sided PCBs
Supports more advanced prototype PCBs with components on both sides, enabling tighter routing, higher component density and improved performance for early engineering builds.
Multilayer Prototype PCB Assembly
Used for designs that require additional routing layers, controlled impedance or complex interconnects. Suitable for prototype PCB assembly service projects involving high-speed circuits or compact electronics.
Rigid, Flex and Rigid-Flex Prototypes
Built for enclosures, wearables and designs needing bendability or precise mechanical fit. These prototypes allow teams to refine product shape and mechanical integration early in development.
How to Order Prototype PCB Assembly Service
Submit Your PCB Design
Upload your Gerber files or use our easy online PCB design tool to create your board layout. Make sure your files are complete and correctly formatted to ensure smooth processing and production accuracy.
Select Your PCB Specifications
Customize your order by choosing the technical specifications—number of layers, board dimensions, thickness, copper weight, solder mask color, surface finish, and more. Our intuitive interface helps you configure everything based on your project’s needs.
Get an Instant Quote
Once your design and specs are in place, you'll receive a transparent, instant quote. Pricing updates in real time as you modify options, so you can adjust your selections to match your budget before placing the order.
Confirm Order & Make Payment
Review your entire order for accuracy, including file previews and selected specs. After confirmation, proceed to secure checkout and choose your preferred payment method. You’ll receive an email confirmation with order details.
Production & Delivery
Your PCB moves into production immediately. We’ll keep you updated throughout the manufacturing process. Once completed, your boards are carefully packed and shipped to your door, with tracking information provided for your convenience.
WellPCB is trusted by millions of
businesses and innovators.
Why Choose WellPCB?
WellPCB stands out among USA PCB manufacturers by delivering superior quality, advanced solutions, and unmatched reliability. With years of experience serving global markets, WellPCB has earned a reputation as one of the top PCB manufacturers in USA.
WellPCB specializes in multilayer PCBs for advanced electronic applications. You can order these boards with $100 off using our special offer, providing high complexity at competitive rates for demanding projects.
Hommer Zhao
Founder and Chief Editor – Hommer Zhao
Welcome! I’m Hommer Zhao, the founder and Chief Editor of WellPCB. With years of experience in the PCB industry, I’m committed to making sure our content is both accurate and helpful. We’re proud to serve a growing community of over 4,000 customers worldwide, and our goal is to provide you with the best resources and support. Your satisfaction is our top priority, and we’re here to help you every step of the way!
Jesse Holland
Technical Manager – Jesse Holland
Hi, I’m Jesse Holland, an Engineer and Technical Manager at WellPCB. With years of experience in PCB design and engineering, I’m here to ensure that every project we work on meets the highest technical standards. I lead our team, focusing on precision and innovation, collaborating closely with clients to provide tailored solutions and expert guidance. Whether you’re facing a complex design challenge or need advice on technical aspects, I’m here to ensure your project is a success from start to finish.
Nathan Jensen
Purchasing Manager – Nathan Jensen
Hi, I’m Nathan Jenson, the Purchasing Manager at WellPCB. I’m responsible for sourcing the best materials and components to ensure our products meet the highest quality standards. With my extensive experience in procurement, I work closely with suppliers to secure reliable and cost-effective solutions while maintaining strong relationships to support our operations. I aim to ensure every project runs smoothly by providing the resources needed to deliver on time and to your satisfaction.
Emma
Sales Manager – Emma
Hey, I am Emma, sales manager at WellPCB. I studied electronic science and technology at university and have served customers for PCB and PCB Assembly service for several years.

I enjoy communicating with customers and our technicians to solve problems, and customers always say, "It's great to have you onboard".

It is my pleasure and honour to be helpful. Contact me now, and you'll know.
Bella and Cassiel
Sales Representatives – Bella and Cassiel
We’re Bella and Cassiel, your dedicated sales representatives at WellPCB. With our extensive knowledge of the PCB industry, we’re here to provide exceptional service and support. We take the time to understand your unique needs and are always ready to offer tailored solutions and advice. Whether you need product recommendations, assistance with your orders, or simply have a question, we’re here to ensure your experience is smooth and seamless at every step.
Mandy and Wendy
Sales Representatives – Mandy and Wendy
We’re Mandy and Wendy, your friendly sales representatives at WellPCB. Passionate about helping our customers, we bring a wealth of experience in the PCB industry to provide you with the best solutions and service. We take pride in building strong relationships with our clients, understanding their specific needs, and offering personalised support to ensure their satisfaction. Whether you’re looking for advice, product information, or assistance with any part of your order, we’re here to make your experience as smooth and efficient as possible.
Our Team
Our skilled engineers and technicians bring expertise and precision to every PCB assembly project. Committed to quality, efficiency, and innovation, our team ensures every order meets the highest UL, IPC, ROHS & REACH standards, delivering reliable solutions tailored to your needs.
- Founder and Chief Editor – Hommer Zhao
- Technical Manager – Jesse Holland
- Purchasing Manager – Nathan Jensen
- Sales Manager – Emma
- Sales Representatives – Bella and Cassiel
- Sales Representatives – Mandy and Wendy
Industrial Control PCB Assembly Case Studies
PCB Assembly
The picture shows an HDMI-to-DVI cable with USB power. It can be used to connect HDMI-enabled devices (such as laptops and TV boxes) to DVI-equipped monitors and other home appliances.
Advantages:
- •Strong Compatibility: Allows connection between devices with different interface standards, expanding their use cases.
- •Stable Transmission: Provides stable video signal transmission, minimizing interference and loss during signal transmission.
- •Convenient Power Supply: No need to find a separate power source, making it more convenient to use.
PCB Assembly
The picture shows an HDMI-to-DVI cable with USB power. It can be used to connect HDMI-enabled devices (such as laptops and TV boxes) to DVI-equipped monitors and other home appliances.
Advantages:
- •Strong Compatibility: Allows connection between devices with different interface standards, expanding their use cases.
- •Stable Transmission: Provides stable video signal transmission, minimizing interference and loss during signal transmission.
- •Convenient Power Supply: No need to find a separate power source, making it more convenient to use.
PCB Assembly
The picture shows an HDMI-to-DVI cable with USB power. It can be used to connect HDMI-enabled devices (such as laptops and TV boxes) to DVI-equipped monitors and other home appliances.
Advantages:
- •Strong Compatibility: Allows connection between devices with different interface standards, expanding their use cases.
- •Stable Transmission: Provides stable video signal transmission, minimizing interference and loss during signal transmission.
- •Convenient Power Supply: No need to find a separate power source, making it more convenient to use.
Prototype PCB Assembly Service Client Feedback
As an R&D manager, I have had an outstanding experience working with WELL-PCB. For many years, our company has entrusted them with the production, assembly, and programming of the boards developed in our R&D unit, and they have consistently exceeded our expectations.
Hamid Reza Moshayedi
R&D Manager
Their work is very impressively perfect. Today, when they check our company PCB board after assemble. They found a fake short point which many engineers has never found in the past years. But that is just designed so. The PCB board quality is excellent. Their service is also excellent.
MikeZ
My friend introduced WellPCB to me, the first try, a little look forward to. I ordered a 47*72 10ps PCB, and I can’t wait to receive my PCB. So I used expedited service and received my PCB in three days. I tested and soldered the PCB, Quality is really good, silkscreen, plating also great.
Warren Cliton
Prototype PCB Assembly Service FAQs
What files do I need for a prototype PCB assembly service?
You will need your Gerber files, BOM and centroid file as the core data for printed circuit board assembly. These define copper layers, solder mask, silkscreen, stencil apertures and component placement locations. Additional PCB design notes or fabrication requirements are also helpful for ensuring an accurate build.
Do you support box build assembly?
Yes, we can support basic box build assembly such as mounting prototype PCBs into enclosures, attaching wiring or connectors and performing simple final integration tasks to help validate mechanical fit and product layout.
Do you offer X-ray inspection for BGAs?
Yes, X-ray inspection is available for BGA packages and other bottom-terminated components. This confirms solder coverage, detects voiding or bridging and helps ensure that your prototype PCB assembly service meets the reliability requirements needed for later iterations.
Can I order only a few PCBs for testing?
Yes. We accept low-volume orders as small as a single board, making it easy to test early designs, verify component placement and refine circuitry before moving to low volume or full-scale production.
Accelerate Your Next Prototype With Precision PCBA
Get $100 Off Your First Order!
Whether you need a quick-turn prototype, low-volume PCBA or a fully assembled sample for early validation, WellPCB delivers reliable prototype PCB assembly service built to your exact specifications with fast lead times.
