Serpentine Marble Blocks from Japan
Green serpentine stone (technically marble-like) cut into rectangular blocks for countertops and memorials. HTS 2516.90.00.60 as other monumental stone, roughly sawn. Distinct veining mimics jade.
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
• Geological assay to confirm serpentine vs true marble for correct subheading
• No impregnation allowed; treated stone becomes Chapter 68
• Bulk import only; retail sets reclassify