About Macromin Kentish Minerals

Since 1989, Macromin Kentish Minerals has grown from a focused supplier to a recognised name in the UK and European mineral market. Our base in Kent gives us the reach to serve clients across the country and beyond — efficiently and reliably.

We specialise in bentonite and a select range of natural minerals, operating with the versatility of a compact team while delivering with the consistency expected from far larger operations.