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8421.39.00/Gallium Arsenide Crystal Puller Gas Purifier/China

Gallium Arsenide Crystal Puller Gas Purifier from China

A purification apparatus for inert gas lines in GaAs crystal growth centrifuges, removing moisture, oxygen, and particulates to achieve ppb-level purity. It is essential for compound semiconductor production. Classified under 8421.39.00 as gas filtering machinery.

Duty Rate — China → Canada

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PGA flags (8)Show detailsTCVehicles Program - Age ExemptionMay be requiredTCVehicles Program - CMVSS Appendix GMay be requiredTCVehicles Program - CMVSS Case-by-CaseMay be requiredTCVehicles Program - CMVSS Returning VehiclesMay be requiredTCVehicles Program - FMVSS Case-by-CaseMay be requiredTCVehicles Program - FMVSS StandardMay be requiredTCVehicles Program - Unregulated VehiclesMay be requiredTCVehicles Program - Vehicles for PartsMay be required
  • TC

    Vehicles Program - Age Exemption · May be required · on some HTS numbers under this code

    May require TC Vehicles Program - Age Exemption depending on the full 10-digit classification number (only some numbers under this code are listed). Matching criteria: Equal To 8421390090; Equal To 8421390040. Logic: MATCH IF (Valid HS Code) OR Commodity Identity Code = VV.

  • TC

    Vehicles Program - CMVSS Appendix G · May be required · on some HTS numbers under this code

    May require TC Vehicles Program - CMVSS Appendix G depending on the full 10-digit classification number (only some numbers under this code are listed). Matching criteria: Equal To 8421390040; Equal To 8421390090. Logic: MATCH IF (Valid HS Code) OR Commodity Identity Code = VV.

  • TC

    Vehicles Program - CMVSS Case-by-Case · May be required · on some HTS numbers under this code

    May require TC Vehicles Program - CMVSS Case-by-Case depending on the full 10-digit classification number (only some numbers under this code are listed). Matching criteria: Equal To 8421390040; Equal To 8421390090. Logic: MATCH IF (Valid HS Code) OR Commodity Identity Code = VV.

  • TC

    Vehicles Program - CMVSS Returning Vehicles · May be required · on some HTS numbers under this code

    May require TC Vehicles Program - CMVSS Returning Vehicles depending on the full 10-digit classification number (only some numbers under this code are listed). Matching criteria: Equal To 8421390040; Equal To 8421390090. Logic: MATCH IF (Valid HS Code) OR Commodity Identity Code = VV.

  • TC

    Vehicles Program - FMVSS Case-by-Case · May be required · on some HTS numbers under this code

    May require TC Vehicles Program - FMVSS Case-by-Case depending on the full 10-digit classification number (only some numbers under this code are listed). Matching criteria: Equal To 8421390040; Equal To 8421390090. Logic: MATCH IF (Valid HS Code) OR Commodity Identity Code = VV.

  • TC

    Vehicles Program - FMVSS Standard · May be required · on some HTS numbers under this code

    May require TC Vehicles Program - FMVSS Standard depending on the full 10-digit classification number (only some numbers under this code are listed). Matching criteria: Equal To 8421390040; Equal To 8421390090. Logic: MATCH IF (Valid HS Code) OR Commodity Identity Code = VV.

  • TC

    Vehicles Program - Unregulated Vehicles · May be required · on some HTS numbers under this code

    May require TC Vehicles Program - Unregulated Vehicles depending on the full 10-digit classification number (only some numbers under this code are listed). Matching criteria: Equal To 8421390040; Equal To 8421390090. Logic: MATCH IF (Valid HS Code) OR Commodity Identity Code = VV.

  • TC

    Vehicles Program - Vehicles for Parts · May be required · on some HTS numbers under this code

    May require TC Vehicles Program - Vehicles for Parts depending on the full 10-digit classification number (only some numbers under this code are listed). Matching criteria: Equal To 8421390040; Equal To 8421390090. Logic: MATCH IF (Valid HS Code) OR Commodity Identity Code = VV.

CBSA Single Window matching criteria, unknown

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Import Tips

• Declare under 8421.39.00, and consider subheading 8421.39.10 for semiconductor use

• Ensure the purifier meets Canadian safety standards for gas handling

• Provide purity specifications to CBSA