NCM is a standardization by choosing an 8-digit code for each product.
NCM stands for Common Mercosur Nomenclature, meaning all Mercosur countries
use NCM to classify products marketed in and out of the country.
Using NCM Query App you avoid issuing invoices with wrong product codes
Also avoiding sefaz fines / penalties, make issuing invoices more safely!
It's free, what are you waiting for? Download now!