Talc powder for paint industry request from Argentina

Would appreciate it, if you could send us your best offer for the following products:

Calcined Bauxite 84 %
Al2O3 : 84% min
SiO2 : 8.0% máx.
Fe2O3 : 3.0% máx.
TiO2 : 4.0% máx.
K2O+Na2O : 0.4%máx.
CaO : 0.6%máx.
H2O : 0.5%máx.