Crystal Ingot Notcher from Japan

Machine that notches silicon ingots to precise flats indicating crystal orientation and doping. Performs slotting/planing operations removing material, thus HTS 8461.90.60 for semiconductor boule preparation.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

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Import Tips

• Include flat/notch angle tolerance specs matching statistical note

• Photograph notches on sample ingots for customs illustration