About COZ MINERALS LIMITED
COZ MINERALS LIMITED is a professionally operated copper processing company specializing in the production and export of high purity copper cathode through Agitation Leach - Solvent Extraction - Electro Winning process. Additionally, the company actively procures mineral processing reagents including sulfuric acid, organic solvents, diesel, and mining solvents to support its operations and supply chain partners.
Our cathode meet standard Grade A according to LME (99.99% Cu purity), ensuring reliability and global market acceptance. We supply international markets with consistent high quality copper.
Our Operations
Crushing and Grinding
Jaw crushers, conveyor belt and ball mill. Plant capacity 300t/day of ROM.
Agitation Leaching
Oxide copper ore processing with optimized acid consumption.
Solvent Extraction
Advanced SX circuit for stable electrolyte quality.
Electro Winning
High current efficiency, smooth surface finish, consistent thickness.
Our Gallery
Electro Winning Workshop
Efficient, high-purity production
Premium Copper Cathodes – 99.99% Pure
Engineered for excellence
The Separator & Ball Mill
Precision grinding and separation
Our Trusted Partners
Notice Board & Procurement
Latest announcements · Official Procurement Plan · Tender opportunities
COZ MINERALS LIMITED – OFFICIAL PROCUREMENT PLAN 2026
View OnlyObjectives
- Support local suppliers with valid documentation
- Procure quality material at competitive prices
- Comply with company policy and local regulation
- Ensure uninterrupted plant operation
Scope of Procurement
- Reagents (Acid, Organic and Mining Solvent)
- Fuel (Diesel)
- Equipment and Machinery Spare Parts
Procurement Schedule
| Items | Quantity | Frequency | Delivery |
|---|---|---|---|
| Organic (Lix984) | 3,600 KG | Every 3 months | Month end |
| Sulphuric Acid | 924,000 KG | Every month | Month end |
| Mining Solvent | 45,000 L | Every 3 months | Month end |
Budget
Total annual procurement budget: 7 million Kwacha
Tender Declaration 2026
TENDER DECLARATION: Acid Supply, Mining Solvent, Diesel & Organic
10 January 2026Company: COZ MINERALS LIMITED | Email: zechun@hotmail.com | Phone: 0976929152
To: Clients | RE: TENDER DECLARATION FOR PROJECT OF ACID SUPPLY, MINING SOLVENT, DIESEL AND ORGANIC
We, COZ MINERALS LIMITED, hereby declare that we are submitting our tender for provision of mineral processing reagents such as sulfuric acid, organic and mining solvent under the above-mentioned tender.
Declarations & Confirmations
- Our company is legally registered and authorized to conduct mineral processing operations in Zambia.
- We have not been involved in any fraudulent, corrupt, or unethical practices relating to procurement processes.
- Our company is compliant with all statutory obligations including tax, safety, environmental, and labor laws.
- We agree to abide by the terms, conditions, specifications, and requirements outlined in the tender documents.
- Information provided in our tender documents is true, correct, and complete to the best of our knowledge.
- If our tender is accepted, we undertake to execute the contract professionally, efficiently, and within the agreed timeframe.
Tender For (Reagents)
- Sulphuric Acid
- Mining Solvent
- Diesel
- Organic (Lix984)
We hereby submit this declaration in support of tender application.
Yours faithfully,
Ethan Zhao
COZ MINERALS LIMITED
Global Export Markets
Supplying high purity copper cathodes to international markets with consistent quality and reliability
Quality Assurance
Cathode Quality Inspection
Rigorous testing
Current Efficiency
Maximizing production
Electrolyte Monitoring
Real-time control
LME Grade A Standard
International specs
Sustainability & Compliance
Responsible Acid Handling
Environmental Monitoring
Safe Working Conditions
Sustainable Waste Mgmt
Contact Us
cozminerals@hotmail.com
zechun@hotmail.com
+260 977 897 413
+260 976 929 152
Copper Processing Facility, Kitwe, Zambia