Where is the better Cobalt

Where is the better Cobalt? A lot of people don't know this stuff, and here's the introduction to it:

Cobalt sulfate, rose red crystal. Dehydrated, red powder, soluble in water and methanol, slightly soluble in ethanol. Used in ceramic glazes and paint desiccating agent, also used in electroplating, alkaline batteries, producing cobaltiferous pigments and other cobalt products, also used for catalysts, analytical reagent, lithopone additives, feed additives, tire adhesives, etc.