Copalcor is South Africa's largest manufacturer and supplier of Copper, Brass & Alloy-based semi-finished products and busbar projects. We also supply Aluminium rolled, extrusion and cut to size. Stainless Steel and all other special steels.

At Macdonald Holdings we believe in leading by example and that is why everything we do, we do with integrity and a strong work ethic.

Stewarts and Lloyds is a leading supplier of quality STEEL AND TUBE products, PIPE AND FITTINGS, VALVES, PUMPS, IRRIGATION, FENCING and HARDWARE products.