Profile: Cubralco Ltd. supplies copper products. Our products include copper tube, coils & fittings for plumbing, heating, air conditioning, refrigeration, industrial and engineering applications. We also supply copper strip and rolled products in a range of sizes & tempers for roofing, cladding and industrial or engineering applications. Plumbling fittings include end feed, compression, chrome compression, radiator valves / TRV's, connectors, valves and brassware.