A Core Link in the Integrated Gold Value Chain.
Secure intake, weighing, and registration of raw doré bars and unrefined gold materials.
Precise chemical evaluation to determine the exact precious metal purity of incoming feed.
High-temperature induction homogenization of gold feed to prepare for chemical refinement.
Advanced metallurgical processes to extract impurities and isolate high-purity gold.
Precision pouring of molten refined gold into standardized molds for cooling and formation.
Manufacturing of investment-grade gold bars stamped to strict international specifications.
Rigorous physical and chemical testing to guarantee final product integrity and fineness.
End-to-end digital tracking to ensure ethical sourcing and complete operational transparency.
SGR is developing its refinery systems, quality controls, traceability and responsible sourcing framework in alignment with LBMA requirements and international best practices, with a focus on quality, governance and internationally recognized refining standards.
More Than Four Decades of Experience. Gold and jewellery manufacturing represents the historical roots of the Group and the final stage of its integrated gold value chain.
Large-scale precision fabrication of semi-finished and finished gold components.
Crafting premium, high-value jewellery pieces using state-of-the-art production technology.
Innovative 3D modeling and conceptual design executed by expert artisans.
Exacting thermal control for the intricate casting of complex jewellery matrices.
Rapid prototyping and material testing to bring visionary concepts to the market.
Masterful polishing, detailing, and setting to achieve world-class aesthetic brilliance.
Rigorous inspections ensuring durability, purity, and flawless finish perfection.
Mine to Jewellery: from discovering gold in the ground to producing the final gold and jewellery product.
