The Company SNL product for 100 years of natural sand standardized high silica, and conform ISO certified CEN, the classification for mechanical cement.

Other types of sand, cement and alumina standards, mortar – sulfur and glass beads are also marketed to the sectors:

Since many years SNL has based its activity on quality. We commit ourself with a persevering rigour, essential for our success in the today’s economic fight.

The SNL markets its products worldwide.