We are producer of raw dolomite ore very suitable for stell refractory, ceramic and glass producer, with specifications:
MgO 22-23%
CaO 30-33%
SiO2 0.08%
Al2O3 0.06 %
Fe2 O3 0.05 %
We produce the finest purity of dolomite from our own mining site in East Java, Indonesia. We can supply 50, 000 Tons/mo. Please check our website polowijogosari.co. id/ mining.php
Contact email: noverdy@ polowijogosari.com