Raivaco supplies industrial minerals straight from certified quarries and mines — no middlemen, better FOB/CIF prices for your business.
Every shipment is processed, refined, and lab-tested to international standards, with a Certificate of Analysis (CoA) issued per batch.
We load at Bandar Abbas and Bandar Imam Khomeini and ship on schedule to your destination port — trusted by buyers in 20+ countries.
Products
Blog
10 Aug 2026
A barite that meets its specific gravity certificate can still drop out of suspension at 45°. The Boycott effect, the two particle size boundaries that govern it, and the batch tests worth auditing.
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15 Jul 2026
One kiln pass and one addition of water separate them — and with it a third of the alkalinity per tonne of freight. A grade-by-grade comparison for steelmaking, water treatment and soil stabilisation.
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7 Aug 2025
Over 7% of the world's mineral reserves, two independent routes to open water, and an energy cost base that shapes FOB pricing — plus a frank look at the banking constraints and how exporters work around them.
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