Brazil NCM · 8-digit code

NCM 4412.31.00 – Plywood with tropical wood outer ply

NCM 4412.31.00 (also written 44123100) is Brazil's code for plywood with tropical wood outer ply. Its first 6 digits are HS code 4412.31.

Official description of NCM 4412.31.00

PortuguêsOfficial
Com, pelo menos, uma camada exterior de madeira tropical
EnglishUnofficial translation

Plywood; consisting only of sheets of wood (not bamboo), each ply 6mm or thinner, with at least one outer ply of tropical wood

Nomenclatura Comum do Mercosul (Siscomex). Updated Oct 2026 · In force since Apr 2022 (Res Gecex 272/2021).

How to read NCM 4412.31.00

44Chapter 12Heading 31Subheading

HS code 4412.31
Same in every country

0Item 0Subitem

Added by Mercosur
Brazil, Argentina, Paraguay, Uruguay

The first 6 digits are the international HS code, so their meaning is the same in every country; Brazil publishes the text in Portuguese. The last two digits are 00 because Brazil does not split this HS code further. The full 8-digit code is used on import declarations (DUIMP), invoices (NF-e) and tax filings.

Full classification path

  1. Chapter 44 Wood and articles of wood; wood charcoal Madeira, carvão vegetal e obras de madeira.
  2. Heading 44.12 Plywood, veneered panels and similar laminated wood Madeira compensada (contraplacada), madeira folheada, e madeiras estratificadas semelhantes.
  3. Group 4412.3 Other plywood, consisting solely of sheets of wood (other than bamboo), each ply not exceeding 6 mm in thickness Outras madeiras compensadas (contraplacadas), constituídas exclusivamente por folhas de madeira (exceto de bambu) cada uma das quais de espessura não superior a 6 mm:
  4. Subheading 4412.31 Plywood; consisting only of sheets of wood (not bamboo), each ply 6mm or thinner, with at least one outer ply of tropical wood
  5. Subitem 4412.31.00 Plywood; consisting only of sheets of wood (not bamboo), each ply 6mm or thinner, with at least one outer ply of tropical wood Com, pelo menos, uma camada exterior de madeira tropical

Questions about NCM 4412.31.00

What is NCM 4412.31.00?

NCM 4412.31.00 (44123100) is the Brazilian (Mercosur) code for plywood with tropical wood outer ply. Its official Portuguese description is “Com, pelo menos, uma camada exterior de madeira tropical”.

What is the HS code for NCM 4412.31.00?

HS 4412.31 (Plywood; consisting only of sheets of wood (not bamboo), each ply 6mm or thinner, with at least one outer ply of tropical wood). The first 6 digits of an NCM code are its international HS code; the last 2 digits are Brazil's own split.

Is an NCM code the same as an HS code?

The first 6 digits are the same in every country. NCM adds an item digit (7th) and a subitem digit (8th). A code ending in 00 means Brazil does not split that HS code further.

Which countries use NCM 4412.31.00?

All Mercosur members use the same NCM codes: Argentina, Brazil, Paraguay and Uruguay.

Source: Siscomex Classif NCM table, updated Oct 2026 (Resolução Gecex nº 926/2026). The Portuguese text is the official one; the English is our translation.