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Altech Chemicals, Corporate Presentation - 121 Mining Investment London

Our Vision

World leading producer of high purity alumina (HPA) - 4,500 Tonnes pa

About Sapphire and HPA

• Sapphire as hard as diamond
• Forms in nature – temp and pressure
• Synthetic sapphire wafers
• Used in LEDs, semiconductors, watches
• Needs pure alumina (99.99%)
• 70% demand - Asia Pacific region


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