CCA-Treated Hem-Fir Power Poles from Japan
Mixed hemlock-fir ('Hem-fir') coniferous poles treated with chromated copper arsenate (CCA), roughly squared for electrical power poles. HTS 4403.11.0020 covers these preservative-treated utility poles in rough form for grid infrastructure. Provides superior resistance to marine borers in coastal areas.
Duty Rate — Japan → United States
10%
Rate breakdown
9903.76.0110%Softwood timber and lumber products provided for in subdivision (b) of U.S. note 37 of this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Comply with TSCA Title VI for formaldehyde if any binders used; pure preservative treatment exempt
• Declare exact species mix; 'Hem-fir' note applies but requires proof of mixed stand origin
• Inspect for sapwood removal; incomplete stripping risks downgrade to unworked wood