Test Services  


At KOSCO Industries, we provide comprehensive semiconductor testing services engineered to deliver the highest levels of quality, performance, and reliability across a wide range of semiconductor devices.
Our state-of-the-art testing facilities, combined with deep domain expertise, enable high-precision evaluation of everything from standard ICs and memory chips to complex advanced packaging solutions.
We offer a fully integrated and customizable test flow that includes:
  1. Wafer-Level Testing (WLT)
  2. Final Functional Testing and Product Validation
  3. Advanced Reliability & Environmental Stress Testing (HAST, HTOL, TC, etc.)
  4. Performance Characterization and Failure Analysis
By combining cutting-edge test equipment, AI-assisted diagnostics, and optimized test processes, KOSCO ensures that your products not only meet but exceed industry standards such as JEDEC, AEC-Q100, and IPC guidelines.
Our solutions are tailored to meet the distinct requirements of customers in:
  1. Consumer electronics
  2. Automotive semiconductors
  3. Telecommunications and networking
  4. Industrial & aerospace applications
With a commitment to accuracy, efficiency, and time-to-market performance, KOSCO stands as your trusted partner in semiconductor quality assurance.Let KOSCO elevate your product success with scalable, reliable, and industry-proven testing services.



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Probe Test
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KOSCO provides competitive Wafer Probe Test Service as follows.

As per Customer’s Device Specifications,Parameters,Vectors and Test Programs
  1. 6, 8 & 12” Wafers and Bumped Wafers
  2. Temperature Range : -55 ℃ to +150 ℃
  3. Class 1K Particle Environment

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Final Test


KOSCO provides competitive Final Test Services as follows.

As per Customer’s Device Specifications,Parameters,Vectors and Test Programs
  1. Wide range of IC packages such as PDIP, PLCC, SOIC, QFP, LQFP, TQFP, QFN, MLF, BGA, LGA, SIP, Flip Chip, POP, PLP and others
  2. Pick&Place and Turret Handlers available
  3. Temperature Range : -55 ℃ to +150 ℃
  4. Class 10K Particle Environment
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Backend


KOSCO provides competitive post-processing services as follows.

  1. Lead,Ball and Package Inspections
  2. Marking Inspections
  3. Bake Dry
  4. Tray and Tape&Reel PackingsShipments to Customer Sites or Customer’s Customer Locations
  5. Class 10K Particle Environment