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Quality Control
Quality Control
Quality Assurance Throughout Every Stage of PCB & PCBA Production

From supplier qualification and engineering review to AOI inspection and final shipment verification, Astra follows a structured quality management process to ensure stable delivery and product reliability.

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Quality Managed from Supplier Selection to Final Delivery
Astra works with qualified production partners and follows a structured quality control process to ensure stable PCB and PCBA delivery.
  • 01
    Supplier Qualification
    Strict evaluation and approval of qualified suppliers.
  • 02
    Engineering Review
    DFM verification and engineering review to ensure feasibility.
  • 03
    Production Follow-Up
    Real-time monitoring of production process and key parameters.
  • 04
    AOI Inspection
    Automated optical inspection to detect defects.
  • 05
    Functional Testing
    ICT, FCT and functional testing to ensure performance.
  • 06
    Final Inspection
    Comprehensive final inspection before shipment.
Equipment Management
Advanced equipment and intelligent management ensure stable quality and high production efficiency.
AOI Inspection Equipment
AOI Inspection Equipment
Automated optical inspection for accurate defect detection.
Laser Exposure System
Laser Exposure System
High precision solder mask imaging for consistent quality.
PTH Production Line
PTH Production Line
Reliable through-hole plating with strict process control.
CNC Drilling Machine
CNC Drilling Machine
High precision drilling for clean and accurate holes.
Flying Probe Tester
Flying Probe Tester
Flexible electrical testing for prototype and small batch production.
X-Ray Inspection System
X-Ray Inspection System
Non-destructive inspection for hidden solder joints and BGA components.
ICT Testing Equipment
ICT Testing Equipment
Electrical testing for component and circuit verification.
Functional Testing Station
Functional Testing Station
Performance validation under real operating conditions.
SMT Placement Machine
SMT Placement Machine
High-speed component placement with precise accuracy.
Reflow Soldering Equipment
Reflow Soldering Equipment
Stable soldering process for reliable assembly quality.
Wave Soldering System
Wave Soldering System
Efficient soldering solution for DIP assembly.
Selective Soldering System
Selective Soldering System
Precision soldering for complex through-hole assemblies.
  • 99.5%+
    On-time Delivery
  • 100%
    Quality Inspection Before Shipment
  • IPC Class II / III
    Standard Compliance
  • 10+ Years
    PCB & PCBA Manufacturing Experience
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