Rice Whitening Abrasive Stones from Japan
Synthetic abrasive stones that polish rice grains by friction in vertical whitening machines during milling. Essential parts of cereal working machinery classified under HTS 8437.90.00.
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%
Import Tips
• Grit size and composition specs must match rice polishing requirements
• Balance certification for high-speed rotation in whitening machines
• Emery or carborundum content documentation for material verification