Brazil NCM · 8-digit code

NCM 4418.30.00 – Wooden posts and beams (not engineered)

NCM 4418.30.00 (also written 44183000) is Brazil's code for wooden posts and beams (not engineered). Its first 6 digits are HS code 4418.30.

Official description of NCM 4418.30.00

PortuguêsOfficial
Postes e vigas, exceto os produtos das subposições 4418.81 a 4418.89
EnglishUnofficial translation

wood; posts and beams other than products of subheadings 4418.81 to 4418.89

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

How to read NCM 4418.30.00

44Chapter 18Heading 30Subheading

HS code 4418.30
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 44.18 Builders' joinery and carpentry of wood, including cellular wood panels, assembled flooring panels, shingles and shakes Obras de marcenaria e peças de carpintaria para construções, incluindo os painéis celulares, os painéis montados para revestimento de pisos (pavimentos) e as fasquias para telhados (shingles e shakes), de madeira.
  3. Subheading 4418.30 wood; posts and beams other than products of subheadings 4418.81 to 4418.89
  4. Subitem 4418.30.00 wood; posts and beams other than products of subheadings 4418.81 to 4418.89 Postes e vigas, exceto os produtos das subposições 4418.81 a 4418.89

Questions about NCM 4418.30.00

What is NCM 4418.30.00?

NCM 4418.30.00 (44183000) is the Brazilian (Mercosur) code for wooden posts and beams (not engineered). Its official Portuguese description is “Postes e vigas, exceto os produtos das subposições 4418.81 a 4418.89”.

What is the HS code for NCM 4418.30.00?

HS 4418.30 (wood; posts and beams other than products of subheadings 4418.81 to 4418.89). 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 4418.30.00?

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.