Areniscas Rosal S.A.
Aynurlar Madencilik San. Tic. Ltd. Sti.
Pedreres Incomar S.C.C.L
Premarmol S.L. - Piedras de Villamonte, SL
Levantina y Asociados de Minerales S.A.
Gosford Quarries NSW Pty Ltd
Spain
Australia
Turkey
