Industrial metallurgy & assay laboratory equipment
Our Yaoundé gold refinery is equipped with automated E-Mark induction furnaces and high-resolution mass spectrometer systems.
High-Resolution Mass Spectrometer
Advanced digital assay hardware to trace molecular structures, measure precise atomic masses and verify chemical purity metrics down to parts-per-million.
E-Mark 2023 Induction Furnaces
High-capacity induction systems generating clean thermal environments up to 1600°C, transforming raw precious-metal flakes into solid mirror-finish gold bars.
Eco-Conscious Gas Neutralization
A specialized toxic-gas neutralization plant that scrubs emissions from the refining process — safeguarding operators and surrounding eco-systems.
International standard quality benchmarks
Through our alliance with EMAK MAKINA, the plant benefits from cutting-edge automated infrastructure and continuous technical training — ensuring every bar meets international quality benchmarks before stamping and certification.
See the refining process