Blue Cube Systems (Pty) Ltd, is a technology company based in Stellenbosch, South Africa. We design, manufacture, distribute, and support a range of mineral grade quantification instrumentation for the mining and metallurgical industry. In response to the need for fast in-line determination of mineral composition, Blue Cube Systems developed new technology based on diffuse reflective spectroscopy. This new technology has found ready acceptance in mineral processing plants, where it is used for solid and liquid mineral mixtures in dry, slurry or filter cake form.