Engineering-led manufacturing & sourcing from China PCB · Custom Parts · Product Sourcing
Quality control

Quality starts with clear requirements before production begins.

We focus on requirement clarity, production communication and project-specific verification before shipment.

01

Requirement Check

Review drawings, material, revision, quantities, critical dimensions and cosmetic requirements before quotation.

02

Production Clarification

Surface manufacturing questions early so the customer and supplier are aligned on the same specification.

03

Final Verification

Use agreed inspection points, documents, photos or reports as appropriate to the project before shipment.

microscope inspection of PCB

Visual Inspection

Microscope-assisted inspection can support review of fine features, surface condition and workmanship where required.

PCB cross-section inspection

Cross-Section Review

Cross-section and laboratory-style analysis can help verify plated holes, internal structure and process results when applicable.

PCB quality topics

Inspection points are defined around the project requirement.

Inspection requirements can be defined according to the product, process risk and customer specification, with supporting records provided when applicable.

✓
Material and stackup confirmation
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Board thickness / copper requirement
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Finished hole and key dimensions
✓
Surface finish / gold finger notes
✓
Impedance and special process requirements
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Packaging / labeling / shipment requirements