PCB Assembly

PCBA to Exceed Your Expectations

At Blue Clover Devices, “Quality First” and “Get Things Done Quickly” are two of our core values. To support our clients’ needs for reliable and quick PCBA in their devices, we built an SMT workshop in our Shenzhen factory.


We’ve invested in top notch pick-and-place machines to achieve the perfect balance of speed and flexibility.

Our high-quality machines also let us offer a whole new level of accuracy and precision and every board we make:

BGA Diameter
Min = 0.18mm
Min = Length 0.4mm * Width 0.2mm
PIN Space
Min = 0.4mm


Our clients rest easy knowing that their PCBA designs will be consistently executed in every board they receive.

We test every board we produce using optical inspection and in-circuit testing.

To keep things moving quickly, we use a state of the art Automated Optical Inspection (AOI) machine to scan all of our boards.

Imaging/Inspection Speed:

6.5 Mpix@ 10 µm: 27 cm²/sec

6.5 Mpix@ 12.5 µm: 43 cm²/sec

Accurate Inspection with Multi-phase Lighting:

4 individual lighting phases to pinpoint different defect types 


Our clients have confidence in our process to ensure only the best quality and service.

We have over a decade’s experience in managing surface-mount technology (SMT) and building strong relationships with the best component vendors we could find. Additionally, we take care to maintain the quality of our components since we know a faulty component can ruin a whole board.

When components arrive at BCD, they are professionally managed in our Electronics Parts warehouse. Here are some of the unique steps we take to ensure everything stays in perfect condition:

  • All parts are organized and sorted using a proprietary zoning system
  • All our warehouses strictly adhere to the FIFO system
  • The warehouse is kept at optimal temperature and humidity, and specialized parts are stored in the moisture-proof cabinet
  • We refrigerate solder pastes and glues as needed to maintain quality

Ready for a quote?

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