The strict quality management system and testing capability ensures our production conditions and product performance meet customer needs
Quality Control
The Company has obtained each quality system certifications, including the ISO 9001 quality management system, AS 9100 aerospace quality management system certification, NADCAP certification (non-destructive test, heat treatment, material test Laboratories), PED/AD2000 pressure vessel certification, CR, ISO/IEC 17025 laboratory certification, etc., to ensure strict control of product quality during the production and meet customer needs
Quality Policy

  • 01
    Customer Satisfaction

    Through the contract review and product evaluation, we can know the customer needs and requirements of the laws and requirements. We also implement the customer satisfaction procedure to make them satisfied

  • 02
    Continued Improvement

    Through various management techniques, such as the project management, Lean Manufacturing (LM), and 6-Sigma, we can improve the quality, and continue improvement by auditing and various statistics

  • 03
    Quality First

    We achieve the quality first goal through quality planning, process control, and measurement monitoring to ensure quality

  • 04
    Get to the Bottom of Issues

    Through various methods, such as the quality feedback form, customer complaints, 6-Sigma, and Lean Manufacturing (LM), we can make a detailed analysis of issues and resolve them

  • 05
    Employee Participation

    Perform improvement through the organizational responsibilities and cross-functional operation mode

Tests Capability
Testing of chemical properties
  • Carbon, sulfur, oxygen, nitrogen and hydrogen testing via combustion or inert gas fusion techniques
  • Spark emission Spectrometry analyze
  • X-ray fluorescence analyze
  • Inductively Coupled Plasma Spectrometry
  • Portable-XRF
Testing of physical properties
  • Tensile test (ambient temperature /elevated temperature)
  • Stress rupture test
  • Impact test (ambient temperature / low-temperature)
  • Hardness test (Brinell / Rockwell / Vickers, etc.)
  • Metallurgical test
  • Scanning electron microscope test
  • Energy-dispersive X-ray spectrometer test
  • Specimen machining
  • Specimen heat treatment
Non-destructive testing
  • Ultrasonic flow detection: Contact / immersion (traditional and phased array)
  • Magnetic particle testing (fluorescence)
  • Eddy-current testing
  • Liquid penetrant testing
  • Roughness testing
  • Optical profile projection testing
  • Height gage testing
  • Portable-XRF
Inspection Process

Select an item

Ingot
  • Chemical property analysis
  • Gas content analysis
Billet
  • Chemical property analysis
  • Dimension inspection/straightness inspection
  • Surface defect inspection (MT/VT)
  • Internal defect inspection (UT)
  • Macro etching test
  • Hardness test
  • Metallurgical test
  • Mechanical property test
Forged bar
  • Chemical property analysis
  • Dimension inspection/straightness inspection
  • Surface defect inspection (MT/PT/VT)
  • Internal defect inspection (UT)
  • Macro etching test
  • Hardness test
  • Metallurgical test
  • Mechanical property test
Rolled bar
  • Chemical property analysis
  • Dimension inspection/straightness inspection
  • Surface defect inspection (MT/ET/PT/VT)
  • Internal defect inspection (UT)
  • Macro etching test
  • Hardness test
  • Metallurgical test
  • Mechanical property test
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