Spanish company specialized on calcining, milling and classifying refractory raw materials. Among others we provide the following raw materials:

- Chamotte

- Lightweight chamotte

- Metakaolin

- Expanded clay

- Concrete setting accelerant

- Bauxite

- Mullite (up to 78% Al2O3)

- Refractory cement (40, 50 and 70%)

- Brown and white fused alumina

- Graphite

- Death burned magnesite

- Microsilica