Stone Powder Kneader from Japan
Kneader for processing crushed stone powders into paste for composite materials. Under HTS 8474.39.00.00 as kneading machinery for stone or earth substances in solid/powder form. Used in engineered stone production.
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
• Include aggregate size distribution data for stone powders
• Declare vacuum kneading capabilities if equipped
• Avoid misclassification as polymer compounders