Minera San Marino
Mining Operations Platform
EnglishMulti-purpose mining
operations platform
San Marino Mining delivers specialized services for mining operations, operational support, and mineral processing.
We combine operational efficiency, production continuity, and expert technical oversight to deliver reliable and sustainable results.
Family business with over 30 years of experience
Minera San Marino is a family company with over 30 years of experience processing gold and copper mining products, producing gold concentrate, copper concentrate and copper precipitate, marketed primarily through ENAMI (National Mining Company).
Family-Owned · Atacama · Chile
Metallurgical process lines
We operate multiple process lines on a single platform, configurable to the mineralogy of each campaign to maximize recovery and efficiency.
Flotation Process
Selective separation using reagents to concentrate sulfide minerals.
Leaching Process
Chemical dissolution of ore to recover valuable metals in solution.
Magnetic Concentration Process
Separation of minerals by magnetic properties for high purity.
Complete operational solutions
From mining operations to processing, we offer specialized services for all stages of the production chain.
Mining Operations
Earthmoving
Road Infrastructure
Processing
Equipment Rental
Engineering
Supervision
Mineral Processing Campaigns
A clear, traceable sequence that turns every operation into a planned, supervised and formally contracted campaign.
Technical ore diagnosis
Mineralogical analysis and characterization to define the optimal route.
Process line configuration
Selection and tuning of the metallurgical line for each ore.
Formal per-campaign contract
Terms, timelines and deliverables defined contractually.
Full technical supervision
Operational oversight, quality control and structured reporting.
Opportunity for
Producers and Investors
Mineral processing mining infrastructure ready to generate returns.
«Invest in a real producing operation, not a speculative exploration project.»
Ready to produce
Operating infrastructure, not paper projects.
Formal contracts
Clear conditions for each campaign.
Technical traceability
Structured reporting at every stage.
Producer or Investor?
Let's start a conversation.
Minera San Marino — Copiapó, Atacama Region, Chile
