4403.12.00.50/Copper Azole Treated Ash Posts/Japan

Copper Azole Treated Ash Posts from Japan

Nonconiferous ash wood posts treated with copper azole preservative for vineyard and orchard support. Delivered in roughly squared form suitable for agricultural staking, HTS 4403.12.0050.

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

• Provide supplier invoices showing treatment specifications and wood moisture content

• Avoid bundling with hardware to prevent set classification under 4418

• Test for proper sapwood removal to maintain rough wood status