We are a portuguese brand of the ornamental stone sector, which dedicates its activity to the exploitation of granite and marble quarries and the transformation of the raw material into finished product.
GranumLux is based on fundamental values of rigor, quality and reliability, aiming to meet the needs of the market, providing a specialized service, in order to obtain the respect and satisfaction of its customers.
a silk touch
Where we are
The company is headquartered in Mangualde, in the district of Viseu, in central Portugal. It is in this area that facilities for processing the raw material into finished product, as well as the granite quarries.
In addition, in Angola, there are quarries of black granite and white marble, materials that excel for the excellent quality.