Copper Azole Treated Ash Posts
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.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If specifically pile-driving types
Statistical suffix distinguishes piles from general posts/poles.
If veneer or plywood sheets
Different end products from rough poles have separate headings.
If painted or further finished
Additional workings beyond preservation move to other wood articles.
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Import Tips & Compliance
• 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
Related Products under HTS 4403.12.00.50
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