SMD is a drilling fluids supplier, specialized in providing one-stop drilling mud sources to drilling companies. SMD's main products include Bentonite, Powder Polymer, Liquid Polymer, Foaming Agent, Drill Lubricant, Rod Grease, drill Detergent and drilling Plug.

SMD has drilling mud agents in Africa, including Ghana, Liberia, Guinea, Burkina Faso, Cote d'Ivoire, Kenya, Tanzania, Senegal and Botswana.