Trade reference

HS code reference lookup

Enter a code (e.g. 8518 or 8518.30.20.00) or an English product name to see official schedule descriptions and the code hierarchy; when one description matches several candidate classifications they are all listed for you or your broker to weigh against product specifics.

Data: Harmonized Tariff Schedule of the United States (HTSUS) · Revision 22 (2026) · effective 10/30/2026 · USITC HTS · US public domain
中华人民共和国进出口税则(2026) · 税委会公告2025年第12号 · effective 2026-01-01 · official notice

A reference lookup is not a customs classification ruling. Duty rates shown are U.S. import rates only — they are not your destination country’s rates.

Digits (with or without dots) search by code prefix; words search English official descriptions. The dataset is English-only — Chinese terms get an explicit notice rather than a guess.

Chapter 44 — Wood and articles of wood; wood charcoal · Section IX

Entries: 695

Code Level Official description Unit US duty (MFN / pref. / col.2)
4409.29.06.55 US 10-digit Wood flooring (end-matched) m2, m3 —
4409.29.06.65 US 10-digit Other m2, m3 —
4409.29.11.00 US 10-digit Wood siding m2 Free / — / 4.3¢/m2
4409.29.26 US 8-digit Wood flooring Free / — / 8% *
4409.29.26.30 US 10-digit Maple (Acer spp.) m2, m3 —
4409.29.26.50 US 10-digit Birch (Betula spp.) and beech (Fagus spp.) m2, m3 —
4409.29.26.60 US 10-digit Other m2, m3 —
4409.29.41.00 US 10-digit Standard wood moldings m Free / — / 5%
4409.29.51.00 US 10-digit Other m Free / — / 40%
4409.29.61.00 US 10-digit Plain m Free / — / 5% *
4409.29.66.00 US 10-digit Sanded, grooved or otherwise advanced in condition m 4.9% / Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 33 1/3%
4409.29.91.00 US 10-digit Other m3 Free / — / $1.70/m3 *
4410 HS4 heading Particle board, oriented strand board (OSB) and similar board (for example, waferboard) of wood or other ligneous materials, whether or not agglomerated with resins or other organic binding substances: —
4410.11.00 US 8-digit Particle board Free / — / 40%
4410.11.00.10 US 10-digit Unworked or not further worked than sanded m3, kg —
4410.11.00.20 US 10-digit Surface-covered with melamine-impregnated paper m3, kg —
4410.11.00.30 US 10-digit Surface-covered with decorative laminates of plastic m3, kg —
4410.11.00.60 US 10-digit Other m3, kg —
4410.12.00 US 8-digit Oriented strand board (OSB) Free / — / 40%
4410.12.00.10 US 10-digit Unworked or not further worked than sanded m3, kg —
4410.12.00.20 US 10-digit Other m3, kg —
4410.19.00 US 8-digit Other Free / — / 40%
4410.19.00.10 US 10-digit Unworked or not further worked than sanded m3, kg —
4410.19.00.20 US 10-digit Surface-covered with melamine-impregnated paper m3, kg —
4410.19.00.30 US 10-digit Surface-covered with decorative laminates of plastic m3, kg —
4410.19.00.60 US 10-digit Other m3, kg —
4410.90.00.00 US 10-digit Other m3, kg Free / — / 20%
4411 HS4 heading Fiberboard of wood or other ligneous materials, whether or not bonded with resins or other organic substances: —
4411.12 HS6 subheading Of a thickness not exceeding 5 mm: —
4411.12.10.00 US 10-digit Not mechanically worked or surface covered m3 Free / — / 30%
4411.12.20.00 US 10-digit Laminated boards bonded in whole or in part, or impregnated, with synthetic resins kg, m3 1.9¢/kg + 1.5% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 33¢/kg + 25%
4411.12.30.00 US 10-digit Other m3 Free / — / 20%
4411.12.60.00 US 10-digit Not surface covered (except for oil treatment) m3 Free / — / 30%
4411.12.90 US 8-digit Other 3.9% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 45%
4411.12.90.10 US 10-digit Standard wood molding m3 —
4411.12.90.90 US 10-digit Other m3 —
4411.13 HS6 subheading Of a thickness exceeding 5 mm but not exceeding 9 mm: —
4411.13.10.00 US 10-digit Not mechanically worked or surface covered m3 Free / — / 30%
4411.13.20.00 US 10-digit Laminated boards bonded in whole or in part, or impregnated, with synthetic resins kg, m3 1.9¢/kg + 1.5% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 33¢/kg + 25%
4411.13.30.00 US 10-digit Other m3 Free / — / 20%
4411.13.60.00 US 10-digit Not surface covered (except for oil treatment) m3 Free / — / 30%
4411.13.90 US 8-digit Other 3.9% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 45%
4411.13.90.10 US 10-digit Standard wood molding m3 —
4411.13.90.90 US 10-digit Other m3 —
4411.14 HS6 subheading Of a thickness exceeding 9 mm: —
4411.14.10.00 US 10-digit Not mechanically worked or surface covered m3 Free / — / 30% *
4411.14.20.00 US 10-digit Laminated boards bonded in whole or in part, or impregnated, with synthetic resins kg, m3 1.9¢/kg + 1.5% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 33¢/kg + 25%
4411.14.30.00 US 10-digit Other m3 Free / — / 20%
4411.14.60.00 US 10-digit Not surface covered (except for oil treatment) m3 Free / — / 30% *
4411.14.90 US 8-digit Other 3.9% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 45%
4411.14.90.10 US 10-digit Standard wood molding m3 —
4411.14.90.90 US 10-digit Other m3 —
4411.92 HS6 subheading Of a density exceeding 0.8 g/cm3 : —
4411.92.10.00 US 10-digit Not mechanically worked or surface covered m3 Free / — / 30% *
4411.92.20.00 US 10-digit Not surface covered (except for oil treatment) m3 Free / — / 30%
4411.92.30.00 US 10-digit Tileboard which has been continuously worked along any of its edges and is dedicated for use in the construction of walls, ceilings or other parts of buildings m3 Free / — / 20%
4411.92.40.00 US 10-digit Other m3 6% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 45%
4411.93 HS6 subheading Of a density exceeding 0.5 g/cm3 but not exceeding 0.8 g/cm3 : —
4411.93.10.00 US 10-digit Not mechanically worked or surface covered m3 Free / — / 30%
4411.93.20.00 US 10-digit Laminated boards bonded in whole or in part, or impregnated, with synthetic resins kg, m3 1.9¢/kg + 1.5% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 33¢/kg + 25%
4411.93.30.00 US 10-digit Other m3 Free / — / 20%
4411.93.60.00 US 10-digit Not surface covered (except for oil treatment) m3 Free / — / 30%
4411.93.90 US 8-digit Other 3.9% / Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 45%
4411.93.90.10 US 10-digit Standard wood molding m3 —
4411.93.90.90 US 10-digit Other m3 —
4411.94.00 US 8-digit Of a density not exceeding 0.5 g/cm3 Free / — / 20%
4411.94.00.10 US 10-digit Impregnated with bitumen m3 —
4411.94.00.20 US 10-digit Other m3 —
4411.94.00.30 US 10-digit Impregnated with bitumen m3 —
4411.94.00.40 US 10-digit Other m3 —
4411.94.00.50 US 10-digit Impregnated with bitumen m3 —
4411.94.00.60 US 10-digit Other m3 —
4411.94.00.70 US 10-digit Impregnated with bitumen m3 —
4411.94.00.80 US 10-digit Other m3 —
4412 HS4 heading Plywood, veneered panels and similar laminated wood: —
4412.10 HS6 subheading Of bamboo: —
4412.10.05.00 US 10-digit Plywood m3 8% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 40%
4412.10.90.00 US 10-digit Other m3 Free / — / 40%
4412.31 HS6 subheading With at least one outer ply of tropical wood: —
4412.31.06 US 8-digit With a face ply of birch (Betula spp.) Free / — / 50%
4412.31.06.20 US 10-digit Panels not exceeding in any dimension 3.6 mm in thickness, 1.2 m in width and 2.2 m in length m3 —
4412.31.06.40 US 10-digit Not surface covered m3 —
4412.31.06.60 US 10-digit Other m3 —
4412.31.26 US 8-digit With a face ply of Spanish cedar (Cedrela spp.) or walnut (Juglans spp) 8% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 40%
4412.31.26.10 US 10-digit With a face ply of Spanish cedar (Cedrela spp.) m3 —
4412.31.26.20 US 10-digit With a face ply of walnut (Juglans spp.) m3 —
4412.31.42.00 US 10-digit With a face ply of mahogany (Swietenia spp. or Khaya spp.) m3 8% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 40%
4412.31.45.00 US 10-digit Panels not exceeding 3.6 mm in thickness and exceeding 1.2 m in width and 2.2 m in length m3 8% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 40%
4412.31.48 US 8-digit Other 8% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 40%
4412.31.48.50 US 10-digit Panels not exceeding 3.6 mm in thickness and not exceeding 1.2 m in width and 2.2 m in length m3 —
4412.31.48.60 US 10-digit Dark Red Meranti, Light Red Meranti or White Lauan (Luan) (Shorea spp.) m3 —
4412.31.48.63 US 10-digit Limba (Terminalia spp.), also known as Terminalia and Nargusta m3 —
4412.31.48.66 US 10-digit Virola (Virola spp.) m3 —
4412.31.48.69 US 10-digit Other m3 —
4412.31.48.75 US 10-digit Wood flooring m3 —
4412.31.48.80 US 10-digit Other m3 —
4412.31.52 US 8-digit Other 8% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 40%
4412.31.52.25 US 10-digit Wood flooring m3 —
4412.31.52.35 US 10-digit With a face ply of sen (Kalopanax spp.) m3 —
4412.31.52.55 US 10-digit Panels not exceeding in any dimension 3.6 mm in thickness, 1.2 m in width and 2.2 m in length m3 —
4412.31.52.60 US 10-digit Albizia (Albizia spp.), also known as Falcata, Batai and Suar wood m3 —
4412.31.52.62 US 10-digit Bintangor (Calophyllum spp.) m3 —
4412.31.52.64 US 10-digit Mersawa (Anisoptera spp.) m3 —
4412.31.52.66 US 10-digit Parica (Schizolobium spp.), also known as Pinho Cuiabano, Firetree and Guapuruvu m3 —
4412.31.52.68 US 10-digit Pencil cedar, Nyatoh (Palaquium spp.) m3 —
4412.31.52.70 US 10-digit Other m3 —
4412.31.52.75 US 10-digit Other m3 —
4412.31.61.00 US 10-digit With at least one outer ply of the following tropical woods: Dark Red Meranti, Light Red Meranti, White Lauan, Sipo, Limba, Okoumé, Obeche, Acajou d'Afrique, Sapelli, Virola, Mahogany, Palissandre de Para, Palissandre de Rio or Palissandre de Rose m3 8% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 40%
4412.31.92.00 US 10-digit Other m3 8% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 40%
4412.33 HS6 subheading Other, with at least one outer ply of nonconiferous wood of the species alder (Alnus spp.), ash (Fraxinus spp.), beech (Fagus spp.), birch (Betula spp.), cherry (Prunus spp.), chestnut (Castanea spp.), elm (Ulmus spp.), eucalyptus (Eucalyptus spp.), hickory (Carya spp.), horse chestnut (Aesculus spp.), lime (Tilia spp.), maple (Acer spp.), oak (Quercus spp.), plane tree (Platanus spp.), poplar and aspen (Populus spp.), robinia (Robinia spp.), tulipwood (Liriodendron spp.) or walnut (Juglans spp.): —
4412.33.06 US 8-digit With a face ply of birch (Betula spp.) Free / — / 50%
4412.33.06.20 US 10-digit Panels not exceeding in any dimension 3.6 mm in thickness, 1.2 m in width and 2.2 m in length m3 —
4412.33.06.40 US 10-digit Not surface covered m3 —
4412.33.06.65 US 10-digit Wood flooring m3 —
4412.33.06.70 US 10-digit Other m3 —
4412.33.26 US 8-digit With a face ply of walnut (Juglans spp.) 5.1% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA, OM,P,PA,PE,S,SG) / 40%
4412.33.26.25 US 10-digit Wood flooring m3 —
4412.33.26.30 US 10-digit Other m3 —
4412.33.32 US 8-digit Other 8% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 40%
4412.33.32.25 US 10-digit Wood flooring m3 —
4412.33.32.35 US 10-digit With a face ply of sen (Kalopanax spp.) m3 —
4412.33.32.55 US 10-digit With a face ply of mahogany (Swietenia spp. or Khaya spp.) m3 —
4412.33.32.65 US 10-digit Panels not exceeding in any dimension 3.6 mm in thickness, 1.2 m in width and 2.2 m in length m3 —
4412.33.32.75 US 10-digit Not surface covered m3 —
4412.33.32.85 US 10-digit Other m3 —
4412.33.57.00 US 10-digit Other m3 8% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA, OM,P,PA,PE,S,SG) / 40%
4412.34 HS6 subheading Other, with at least one outer ply of nonconiferous wood not specified under subheading 4412.33: —
4412.34.26.00 US 10-digit With a face ply of Spanish cedar (Cedrela spp.) m3 5.1% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 40%
4412.34.32 US 8-digit Other 8% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 40%
4412.34.32.25 US 10-digit Wood flooring m3 —
4412.34.32.35 US 10-digit With a face ply of sen (Kalopanax spp.) m3 —
4412.34.32.55 US 10-digit With a face ply of mahogany (Swietenia spp. or Khaya spp.) m3 —
4412.34.32.65 US 10-digit Panels not exceeding in any dimension 3.6 mm in thickness, 1.2 m in width and 2.2 m in length m3 —
4412.34.32.75 US 10-digit Not surface covered m3 —
4412.34.32.85 US 10-digit Other m3 —
4412.34.57.00 US 10-digit Other m3 8% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA, OM,P,PA,PE,S,SG) / 40%
4412.39 HS6 subheading Other, with both outer plies of coniferous wood: —
4412.39.10.00 US 10-digit With a face ply of Parana pine (Araucaria angustifolia) m3 Free / — / 40%
4412.39.30.00 US 10-digit With a face ply of European red pine (Pinus silvestris) m3 3.4% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 40%
4412.39.40 US 8-digit Other 8% / Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) / 40%
4412.39.40.11 US 10-digit Rough, or touch sanded for sizing purposes, but not further processed m3 —
4412.39.40.12 US 10-digit Fully sanded on at least one face, but not further processed m3 —
4412.39.40.19 US 10-digit Other m3 —
4412.39.40.31 US 10-digit Rough, or touch sanded for sizing purposes, but not further processed m3 —
4412.39.40.32 US 10-digit Fully sanded on at least one face, but not further processed m3 —
4412.39.40.39 US 10-digit Other m3 —
4412.39.40.51 US 10-digit Rough, or touch sanded for sizing purposes, but not further processed m3 —
4412.39.40.52 US 10-digit Fully sanded on at least one face, but not further processed m3 —
4412.39.40.59 US 10-digit Other m3 —
4412.39.40.61 US 10-digit Rough, or touch sanded for sizing purposes, but not further processed m3 —

Browse by chapter

Chapters 01–97 of the Harmonized System (US chapters 98/99 are national legislation and not included).

Section I — Live Animals; Animal Products
Section II — Vegetable Products
Section III — Animal, Vegetable Or Microbial Fats And Oils And Their Cleavage Products; Prepared Edible Fats; Animal Or Vegetable Waxes
Section IV — Prepared Foodstuffs; Beverages, Spirits And Vinegar; Tobacco And Manufactured Tobacco Substitutes; Products, Whether Or Not Containing Nicotine, Intended For Inhalation Without Combustion; Other Nicotine Containing Products Intended For The Intake Of Nicotine Into The Human Body
Section V — Mineral Products
Section VI — Products Of The Chemical Or Allied Industries
Section VII — Plastics And Articles Thereof; Rubber And Articles Thereof
Section VIII — Raw Hides And Skins, Leather, Furskins And Articles Thereof; Saddlery And Harness; Travel Goods, Handbags And Similar Containers; Articles Of Animal Gut (Other Than Silkworm Gut)
Section IX — Wood And Articles Of Wood; Wood Charcoal; Cork And Articles Of Cork; Manufactures Of Straw, Of Esparto Or Of Other Plaiting Materials; Basketware And Wickerwork
Section X — Pulp Of Wood Or Of Other Fibrous Cellulosic Material; Recovered (Waste And Scrap) Paper Or Paperboard; Paper And Paperboard And Articles Thereof
Section XI — Textiles And Textile Articles
Section XII — Footwear, Headgear, Umbrellas, Sun Umbrellas, Walking-Sticks, Seat-Sticks, Whips, Riding-Crops And Parts Thereof; Prepared Feathers And Articles Made Therewith; Artificial Flowers; Articles Of Human Hair
Section XIII — Articles Of Stone, Plaster, Cement, Asbestos, Mica Or Similar Materials; Ceramic Products; Glass And Glassware
Section XIV — Natural Or Cultured Pearls, Precious Or Semiprecious Stones, Precious Metals, Metals Clad With Precious Metal, And Articles Thereof; Imitation Jewelry; Coin
Section XV — Base Metals And Articles Of Base Metal
Section XVI — Machinery And Mechanical Appliances; Electrical Equipment; Parts Thereof; Sound Recorders And Reproducers, Television Image And Sound Recorders And Reproducers, And Parts And Accessories Of Such Articles
Section XVII — Vehicles, Aircraft, Vessels And Associated Transport Equipment
Section XVIII — Optical, Photographic, Cinematographic, Measuring, Checking, Precision, Medical Or Surgical Instruments And Apparatus; Clocks And Watches; Musical Instruments; Parts And Accessories Thereof
Section XIX — Arms And Ammunition; Parts And Accessories Thereof
Section XX — Miscellaneous Manufactured Articles
Section XXI — Works Of Art, Collectors' Pieces And Antiques

What this data covers — and what it does not

  • International layer: HS chapters 01–97 with 4-digit headings and 6-digit subheadings (HS 2022 edition) — the part shared by every member country’s tariff schedule.
  • US layer: 8-digit rate lines and 10-digit statistical suffixes of the US HTS, clearly badged; the duty columns are US import rates for reference only.
  • China layer: PRC 2026 tariff schedule 8-digit lines with official Chinese names and MFN/ordinary rates, matched to international rows by shared HS6 prefix; provisional (△), agreement, quota, VAT/consumption and 10-digit customs numbers are not in scope.
  • Not included: the EU’s 8-digit CN codes, other countries’ national extensions, WCO Explanatory Notes, and US chapters 98/99 (national legislation).
  • Descriptions are English-only. Classification of a real product needs the General Rules of Interpretation plus material, composition, use and processing details — treat every result as a candidate, not a ruling.

Official verification

For declarations, pre-classification or current rates, use an official channel:

Frequently asked

Can I declare with the code I find here?

No — this is a reference lookup. Candidate codes, official descriptions and hierarchy are informational, not a customs classification ruling. Formal classification applies the General Rules of Interpretation to material, composition, use and processing; ask your customs authority for a binding ruling when needed.

Why does one product name return several codes?

That's normal. The same description appears at different levels (heading/subheading/statistical suffix) and under different chapters — cotton, for example, lives in the yarn, fabric and apparel chapters alike. The tool lists every candidate instead of guessing one answer for you.

Whose 8- and 10-digit codes are these?

The international Harmonized System only standardizes the first six digits (2-digit chapter + 4-digit heading + 6-digit subheading). The 8/10-digit codes here are US HTS national extensions and are labelled as such; China uses an 8-digit tariff schedule and the EU an 8-digit CN code — neither is in this dataset.

Are the duty rates shown what I'd pay importing to my country?

No. The rate columns are US import duty (General MFN / Special preferential / Column 2) — they apply to imports into the United States and are shown for reference only. Check the official tariff service of your destination country for actual rates.

How does Chinese search work?

Chinese terms are matched verbatim against the official Chinese product names in the PRC 2026 tariff schedule — no machine translation, no guessed codes. Colloquial names may miss; try a more formal name or English.

How fresh is the data?

The snapshot is the USITC's 2026 HTS Revision 22 (effective 2026-10-30); the page always shows the release and its effective date and warns when the snapshot grows stale. Use the official live service for filings.

More tools