indomin is a global resource company that seeks to create long-term value through exploration acquisition development and the marketing of natural resources namely. potassium feldspar sodium feldspar quartz silica calcium carbonate dolomite clay mica and quick hydrated lime. industrial minerals are an essential component of modern life and it is a business responsibility to ensure that these natural resources are used appropriately in industries like ceramics paper polymer glass building materials metallurgy foundry paints coatings oil & gas recovery