Paulownia Flitch Blocks
Rough-cut paulownia flitch blocks from Paulownia tomentosa, minimally processed with sapwood trimmed. HTS 4403.99.0175 applies to this lightweight, fast-growing wood in rough state, prized for model-making and instrument bodies.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If from hem-fir mixed stands but paulownia predominant
Mixed hemlock-fir rough wood uses specific subheadings, but pure paulownia stays in 4403.99.
If further worked into dowels or sticks
Rough-turned paulownia becomes 'other articles of wood' in 4421.
If of coniferous varieties if misidentified
Coniferous rough wood has separate subheadings from this nonconiferous paulownia.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Conduct species DNA testing if challenged; paulownia has distinctive characteristics
• Bundle securely to prevent splitting during ocean transit, maintaining 'rough' status
• Avoid binders or compression; that would reclassify as pellets under 4401.31
Related Products under HTS 4403.99.01.75
Paulownia Rough Logs
Unprocessed paulownia wood logs, stripped of bark but not squared, sourced from Paulownia spp. trees. Classified under HTS 4403.99.0175 as wood in the rough, specifically of paulownia species, intended for further processing into lumber or furniture. Meets criteria for 'in the rough' as it remains in its natural state post-harvest.
Paulownia Rough Slabs
Thick paulownia rough slabs, bark-stripped and roughly squared on edges, from Paulownia fortunei. HTS 4403.99.0175 covers this stage of processing for a wood known for its carving ease and aircraft model use.
Paulownia Sapwood-Trimmed Rounds
Paulownia wood rounds with sapwood trimmed, remaining in rough cylindrical form. Qualifies for HTS 4403.99.0175 as paulownia in the rough, suitable for lathe turning into tool handles.
Rough Paulownia Surfboard Blanks
Roughly shaped paulownia blanks for surfboard cores, minimally squared and bark-free. HTS 4403.99.0175 applies as paulownia wood in the rough, valued for low weight in water sports equipment.
Paulownia Model Airplane Blocks
Large rough blocks of paulownia wood for RC model airplane fuselages, stripped and roughly squared. Classified HTS 4403.99.0175 for its species-specific lightweight properties in hobbyist rough form.
Paulownia Guitar Neck Blanks
Rough paulownia blanks dimensioned for electric guitar necks, bark- and sapwood-free. HTS 4403.99.0175 as paulownia in rough state, chosen for resonance and reduced weight in musical instruments.