Gallium Arsenide Crystal Grinder Hoist

Specialized hoist for grinding GaAs crystal boules, indicated in statistical notes, to precise diameters for compound semiconductor wafers. Classifies under HTS 8431.10.00 as 8425 machinery part.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

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Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

2846.90.80Lower: 3.7% vs 35%

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Import Tips & Compliance

Note GaAs-specific resistivity flats in docs to match statistical note (a)(ii)(A)

Cleanroom class certification prevents lab equipment misclassification

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