The Lef Group products are produced in the advanced Industrial Park located in the city of Piracicaba using the most modern Italian and Spanish equipment for the production of ceramics.

Investments in technologies are constant and make our company unique and pioneer in the market. In addition to the constant investments in equipment, the investments in training guarantee us a very well trained team to maintain the quality of the whole process.

Our quality is another differential that makes us a unique company. Our products are periodically tested in internal quality processes. The certification that CCB - Centro Ceramico do Brasil (accredited body by INMETRO) - is a proof of this quality. It confers on Lef Group products after being properly tested and approved in accordance with NBR 13818 (equivalent to ISSO 13006).

ViaRosa porcelain tiles also carry the Porcelain Seal of Quality granted by Anfacer (National Association of Ceramic Tile Manufacturers Coating) and meet the requirements of ABNT NBR 15463.