Manufacture of prepared pigments, glazes, enamels and similar preparations
Explanatory Note
Title: Manufacture of prepared pigments, vitrifiable compositions and the like
Includes the manufacture of prepared pigments, opacifiers, vitrifiable compositions,
glass frits, engobos and similar preparations, and colors for artistic painting, teaching or
recess.
This subclass is part of the Portuguese Classification of Economic Activities (CAE-Rev.4), used for tax and statistical purposes in Portugal.