
Valkenburg Mill Expansion Boosts Mineral Supply in SA
By Duncan Mnisi Witbank, Mpumalanga — On Tuesday, Open Value Market (OMV), a major supplier of building and industrial materials, officially opened its upgraded Valkenburg milling plant in Witbank. The development marks a significant step for the region’s mineral industry. The plant was previously used mainly for storing and transporting bentonite, a type of clay….