HS Code 4405: Wood wool; wood flour

Q: Is HS code 4405 the same in every country?

Yes — HS code 4405 is part of the WCO Harmonized System and is the same in every WCO member country at the 6-digit level. Beyond 6 digits, each country extends the code under its own system (e.g. HTSUS in the US, CN/TARIC in the EU, HSK in Korea, CCCHS in China) for national tariff rates and trade statistics. To see how a specific country classifies this code, select a country.

Q: Which WCO edition does HS code 4405 belong to, and has it been reclassified?

The Harmonized System is maintained by the World Customs Organization (WCO) and revised approximately every five years. The current edition is HS 2022, which replaced HS 2017 on 1 January 2022. Codes are added, merged, or split between editions to reflect new products and trade patterns, so a code valid in one edition may not exist or may mean something different in another.

Q: How do I find the correct country-specific version of HS code 4405?

Beyond the international 6-digit level, each country adds its own digits — the US extends to 10 digits (HTSUS), the EU to 8 or 10 (CN/TARIC), China to 13 (CCCHS), Korea to 10 (HSK), Japan to 9, and so on. To find the full code used by a specific country, select a country in TradeInt's HS Code Tool and search for 4405.

What is HS Code 4405

HS Code 4405 covers Wood wool; wood flour. It is a 4-digit heading within Chapter 44 (Wood and articles of wood; wood charcoal), Section IX. Its 6-digit subheadings are identical in every HS-adopting country; from the 7th digit onward, each country extends the code for its own tariff and statistics.

Explore global 2026 latest import export trade data and shipment records for Wood Wool and Flour on TradeInt global trade data platform

What does HS Code 4405 Wood wool; wood flour Cover?

Section IX

Chapters (44-46) 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

Chapter 44

Wood and articles of wood; wood charcoal

HS Code 4405

Wood wool; wood flour

HS Code 440500

Wood; wood wool and wood flour

Click any HS code above to see live 2026 latest Wood Wool and Flour trade data including exporters, importers, and shipment volumes.

What HS Codes for Wood and Charcoal Do Not Cover

Chapter 44 covers wood, wood articles, and wood charcoal. Goods frequently misclassified here but that belong elsewhere include:

Wooden furniture

Chapter 94

Wooden musical instruments

Chapter 92

Wooden toys and games

Chapter 95

Bamboo and rattan articles

Chapter 46

This list highlights common classification errors only — it is not exhaustive. For binding classification, work with a licensed customs broker or qualified trade compliance professional.

Related HS Codes under Wood Wool and Flour HS 4405

HS Code 440500

Wood; wood wool and wood flour

HS Code 4401

Fuel wood, in logs, billets, twigs, faggots or similar forms; wood in chip or particles; sawdust and wood waste and scrap, whether or not agglomerated in logs, briquettes, pellets or similar forms

HS Code 4402

Wood charcoal (including shell or nut charcoal), whether or not agglomerated

HS Code 4403

Wood in the rough, whether or not stripped of bark or sapwood, or roughly squared

HS Code 4404

Hoopwood; split poles; piles, pickets, stakes of wood, pointed, not sawn lengthwise; wooden sticks, roughly trimmed, not turned, bent, etc., suitable for walking sticks, umbrellas, tool handles, etc.

HS Code 4406

Railway or tramway sleepers (cross-ties) of wood

HS Code 4407

Wood sawn or chipped lengthwise, sliced or peeled, whether or not planed, sanded or finger-jointed, of a thickness exceeding 6mm

HS Code 4408

Sheets for veneering (including those obtained by slicing laminated wood), for plywood or for similar laminated wood and other wood, sawn lengthwise, sliced or peeled, planed or not, sanded, spliced or end-jointed, of a thickness not exceeding 6 mm

HS Code 4409

Wood (including strips, friezes for parquet flooring, not assembled), continuously shaped (tongued, grooved, v-jointed, beaded or the like) along any edges, ends or faces, whether or not planed, sanded or end-jointed

HS Code 4410

Particle board, oriented strand board (OSB) and similar board (e.g. waferboard) of wood or other ligneous materials, whether or not agglomerated with resins or other organic binding substances

Frequently Asked Questions

What is HS code 4405?

HS code 4405 covers Wood wool; wood flour, a heading within Chapter 44 (Wood and articles of wood; wood charcoal) of the WCO Harmonized System. Headings sit between the broad chapter level and the more specific 6-digit subheading level.

Is HS code 4405 the same in every country?

Which WCO edition does HS code 4405 belong to, and has it been reclassified?

How do I find the correct country-specific version of HS code 4405?