Shenzhen Dazhu provides PCB assembly services for RF, IoT, communication, and industrial electronics. From SMT and DIP assembly to inspection, firmware programming, and functional testing, we support your project from prototype builds to production.
PCB Assembly Capabilities
SMT Assembly
High-precision surface mount technology for reliable and efficient PCB production.
DIP Assembly
Through-hole component assembly for connectors, power components, and industrial electronics.
Manufacturing Process
PCB Assembly Manufacturing Process
1.PCB & Component Preparation
2.SMT Component Placement
3.Reflow Soldering
4.DIP Assembly
5.Inspection & Testing
6.Final Assembly & Shipment
Quality Control
Quality Control for Reliable PCB
Quality is a key part of our PCB assembly process. Shenzhen Cirket applies strict inspection procedures including AOI inspection, X-ray inspection, IPQC, and final quality checks to ensure stable product performance.
AOI Inspection
X-Ray Inspection
X-ray inspection is used for hidden solder joints and complex PCB assemblies.
Functional Testing
Functional testing verifies product performance according to customer requirements.
Why Choose Shenzhen Cirket
Experienced Electronics Manufacturer
Established in 2019, Shenzhen Dazhu provides professional PCB assembly and electronic manufacturing services.
Complete Manufacturing Capability
From SMT, DIP, programming, testing to final inspection, we provide integrated manufacturing solutions.
RF & Embedded Electronics Experience
We have experience producing RF modules, IoT devices, communication products, and custom electronics.
Flexible Production Support
We support prototype development, small batch production, and volume manufacturing.
Industries We Serve
RF & Wireless Electronics
RF modules, antennas, SDR devices, and communication products.
IoT Devices
Smart devices, embedded systems, and connected electronics.
Industrial Electronics
Control boards, automation electronics, and industrial equipment.
Consumer Electronics
Custom electronic products and smart hardware solutions.
FAQ
PCB Assembly FAQ
PCB assembly is the process of mounting electronic components onto a printed circuit board to create a functional electronic product.
We provide SMT assembly, DIP assembly, PCB inspection, programming, testing, and customized manufacturing services.
Yes. We support prototype builds, small batch production, and mass production according to project requirements.
To provide a quotation, we usually need Gerber files, BOM files, PCB specifications, and assembly requirements.
Get a PCB Assembly Quote Today
Send us your PCB files, BOM, and project requirements. Our engineering team will review your project and provide a suitable manufacturing solution.