6. Porcelain stoneware — in most cases it is used for external work. There are various types of this tile with applied drawings, ornaments. Large tiles of large sizes from 20*20 cm to 40*40 cm are common.
6. Porcelain stoneware — in most cases it is used for external work. There are various types of this tile with applied drawings, ornaments. Large tiles of large sizes from 20*20 cm to 40*40 cm are common.
