Prototype PCB Assembly
Fast-Turn Prototype PCB Assembly Services
As a China-based prototype PCB assembly provider, we deliver turnkey prototype PCB assembly—from single-piece trials to low-volume runs—covering both SMT and through-hole processes. Upload your Gerbers and BOM now for a rapid, reliable quote.
Who We Are
Fast, turnkey prototype PCB assembly services – directly from our factory in China
We are a dedicated PCB prototype assembly manufacturer based in China, specializing in fast-turn, cost-effective, and turnkey PCB assembly solutions for hardware startups, product designers, and engineering teams worldwide.
Whether you need a single prototype or low-volume production, we handle the entire process — from PCB fabrication and component sourcing to SMT assembly and functional testing — all under one roof.
We proudly offer true prototype PCB assembly services that combine the speed and scale of Chinese manufacturing with consistent quality and global delivery.
✅ No Minimum Order Quantity (MOQ)
🚀 48-Hour Turnaround Available
Why Choose Us
Speed | Affordability | Turnkey Precision | Powered by China-based Manufacturing.
We don’t just assemble PCBs — we help you accelerate product development by delivering fast, affordable, and turnkey solutions from our factory in Dongguan, China.
With years of experience serving global hardware teams, ourprototype PCB assembly services stand out because we offer:
Rapid Turnaround
Prototype assembly in as fast as 24 hours for urgent testing, validation, or demo needs
True Turnkey Capability
PCB manufacturing, component sourcing, SMT, through-hole, testing, all under one roof
Reliable Testing and Quality Control
AOI, X-Ray, ICT, and FCT inspections to ensure prototype functionality
Flexible Project Handling
Accept consigned components, partial BOM, or non-standard placements as required
What We Offer
End-to-end prototype PCB assembly services — fast, flexible, and turnkey.
4 to 50 layers supported, with HDI, high-TG, and specialty substrates
All boards manufactured locally in Dongguan under IPC Class 2/3 standards
RoHS / REACH compliance ready for export
Full SMT capability with support for BGA, QFN, 01005, and mixed assembly
Automatic pick-and-place lines and reflow soldering
DIP manual and selective soldering also available
Trusted sourcing from Digi-Key, Mouser, LCSC, etc.
Full turnkey, partial turnkey, or consigned kits accepted
BOM review, alternatives recommendation, and sourcing optimization included
Testing & Inspection
Capabilities
| Capability | Parameter |
|---|---|
| Order Quantity | ≥1PC |
| Quality Grade | IPC-A-610 |
| Lead Time |
24 hours expedited service can be offered. 3- 4 days normally for PCBA prototype orders. We will give you accurate lead time when we quote for you. |
| Size | 50 x 50mm~510 x 510mm |
| Board Type |
Rigid PCB Flexible PCB metal core PCB |
| Min Package | 01005 (0.4mm x 0.2mm) |
| Max Package | No limit |
| Mounting Accuracy |
±0.035mm(±0.025mm) Cpk≥1.0 (3σ) |
| Surface Finish |
Lead/Lead-free HASL Immersion gold OPS etc. |
| Lead/Lead-free HASL, Immersion gold,OPS etc. |
Surface mount (SMT) Through-hole (DIP) Mixed technology (SMT & Thru-hole) |
| Component Sourcing |
Turnkey Partial turnkey Kitted/Consigned |
| BGA Package |
BGA Dia. 0.14mm BGA 0.2mm pitch |
| SMT Parts Presentation |
Cut Tape Partial reel Reel Tube Tray |
| Stencil | Stencil with or without frame |
| Quality Inspection |
Visual Inspection AOI Checking X-RAY Checking |
| SMT Capacity | 3 Million~4 Million Soldering Pad/Day |
| DIP Capacity | 100 Thousand Pins/Day |
Industries We Serve
Proven capability across a wide range of hardware categories.
FAQ
Prototype PCB Assembly refers to the process of precisely assembling selected electronic components onto a customized printed circuit board (PCB) according to circuit design requirements, and producing a prototype of the circuit board that can be tested and functionally verified.
Prototype PCB Assembly is a crucial step in verifying the feasibility, functionality, and performance of circuit design, helping to identify potential design issues and optimize them, providing a reliable basis for subsequent mass production.
Usually includes PCB design and fabrication, component procurement and preparation, manual or automated assembly, testing and validation, as well as possible optimization and iteration steps.
Accurate assembly of components can be ensured through the use of precision welding tools, adherence to strict assembly processes and quality control standards, and the adoption of advanced automated assembly equipment.
Common testing methods include functional testing (to verify whether the circuit is working as expected), performance testing (such as detecting parameters such as voltage, current, and signal integrity), and reliability testing (such as stability testing in high temperature, low temperature, humidity, and other environments).
Put your parts
into production today
All information and uploads are secure and confidential.