precious metals refining & processing
Our commitment to our business partners is to deliver efficient, accurate and timeous gold, silver and PGM refining, underpinned by transparency, traceability and secure chain-of-custody controls.”
Our services are designed for small-scale and industrial scale, supporting:
- Doré bar refining
- Buying and producing of gold bullions
- Secondary and recycled precious metals
- Bulk and institutional refining requirements
Laboratory Services
Our technically rigorous, in house laboratory is accredited by SANAS in accordance with
ISO / IEC 17025, forming a critical component of our value proposition and supporting
accurate, transparent and verifiable precious metal assaying and analysis.
Accredited Laboratory Capability, Quality & Integrity
Our laboratory is accredited by the South African National Accreditation System
(SANAS) in accordance with ISO/IEC 17025:2017, confirming our technical competence, validated analytical methodologies and robust quality controls ensuring:
- Data integrity, traceability and controlled documentation
- Strict sample handling and secure chain-of-custody
- Independent verification with transparent, documented reporting
Our laboratory capability underpins Kusasa Refining’s commitment to precision,
Transparency and trust across the precious metals value chain.
