Industrial Minerals
SERVICES
Deref offers services of raw material for third parties of grinding, processing and deferrization at its plant of Castiglione in Teverina (province of Viterbo), all conceived for Customers acquiring raw materials.
Deref offers services of raw material for third parties of grinding, processing and deferrization at its plant of Castiglione in Teverina (province of Viterbo), all conceived for Customers acquiring raw materials.