In Equatorial Guinea, the non-metallic mineral sector is currently transitioning from basic raw material extraction to value-added processing. With the rise of local skincare brands, there is an increasing demand for kaolin clay for skin whitening, as the humid tropical climate drives a preference for oil-absorbing and brightening cosmetic agents.
The industrial landscape is heavily influenced by the region's infrastructure development. While oil dominates the economy, there is a strategic shift towards diversifying into construction and chemical manufacturing, where the precise density of wollastonite is critical for creating high-strength composite materials used in urban expansion.
However, local processing of silica-based materials remains limited. Many manufacturers still rely on imported precursors, often questioning how diatomaceous earth is made from organic remains to optimize their own filtration and absorption systems in the agriculture and water treatment sectors.


