Quality Testing

Strict quality inspection process is key approach for HKSC's quality control system. We must ensure each step in the quality control process is strictlycarried out. We have advanced detection process, professional testing equipments and most importantly, the experienced QCs, professional and reliable working attitude, to ensure that our customers could receive the best quality products.


Step 1 - External Visual Inspection

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We will perform visual inspection on all incoming goods and make

 detailed inspection records

  • Manufacturer, manufacturer material number, quantity, 

    production date and environmental protection standard testing

  • Outer packaging inspection, whether the packaging is intact/

    complete, and whether the packaging materials meet

    the requirements of the corresponding MSL standards

  • Silk screen (Marking) inspection, consistency inspection

  • Material appearance inspection, dust status


Step 2 - Engineers Recheck

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Every suspicious product during visual examination, or the product 

which is not from the 1st tier supplier will be re-examined by 

engineers. Referring to the quality control database,  the 

manufacturer's label / logo, code identification will be checked.

  • Recheck the visual inspection process

  • Referring to the quality control database, check the

    manufacturer's label/ logo, code identification

  • Barcode scanning detection

  • Check with the original factory-Lot (Lot No.), date of production,

       wafer / package corresponding origin

  • Simple electrical performance test 


Step 3 - Quality Test

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Here the quality of the product will be tested:

  • Soldering test

  • D-CAP analysis

  • Anatomical analysis

  • Electrical properties  testing

  • Authoritative test analysis report