Certified Copper Cathodes, Ready for Export

High-grade copper cathodes with 99.97% purity, sourced from DRC and inspected by SGS. Monthly capacity up to 1,500 MT. Secure CIF delivery to Shanghai or Hong Kong. LME-linked pricing and full post-payment documentation included.

Product Overview & Supply Terms

We supply high-purity copper cathodes (99.97%) sourced from the Democratic Republic of Congo (DRC), inspected by SGS and shipped monthly under CIF terms. All specifications and shipment details are defined in the Sales & Purchase Agreement (SPA).

  • Purity: 99.97% Cu
  • Origin: DRC (Democratic Republic of Congo)
  • Trial shipment: 25 MT in container
  • Monthly capacity: up to 1,500 MT
  • Delivery terms: CIF Shanghai or Hong Kong (Incoterms 2020)
  • Pricing: LME average –1% (day prior to invoice)
  • Inspection: SGS Tanzania or Durban, plus destination verification
  • Payment: DLC at sight, post-inspection documentation

Specifications & Assay Standards:

Chemical Composition (minimum guaranteed):

– Copper (Cu): ≥ 99.97%
– Other metals: ≤ 0.03% total residuals

Inspection & Compliance:

– Third-party inspection by SGS (Tanzania or Durban, and destination)
– Full certificate of analysis (available post-shipment)
– Compliance with LME Grade A cathode standards

Physical Characteristics:

– Form: Flat rectangular cathodes
– Dimensions: approx. 914 x 914 x 12 mm
– Weight per piece: 125–145 kg
– Appearance: smooth, clean surface, without visible residues

Packaging & Labeling:

– Bundled on export-grade pallets – Secured with metal straps and protective wrap – Labels include: origin, purity, net weight, batch, and production date – Markings remain legible under standard transport and handling conditions

Logistics & Export Process

Ta₂O₅ Content and Purity Levels Explained

Our shipments follow a controlled, transparent logistics flow — from secure loading in Africa to final delivery in Asia under CIF terms, with Shanghai and Hong Kong as primary destinations.

Origin: Democratic Republic of Congo (DRC)
Delivery Method: Sea freight (CIF), containerized
Ports: Durban or Dar es Salaam → Shanghai / Hong Kong
Packaging: Copper cathodes bundled on export pallets, strapped and wrapped
Trial Shipment: 25 metric tons (20-foot container)
Regular Supply: Up to 1,500 MT/month
Shipping Notice: Buyer receives container number, vessel name, and ETA
Inspection: SGS at port of loading + SGS at destination
Documents: Full original set released after DLC conditions are met
Insurance: Covered by seller (CIF)
Arrival Check: Buyer may inspect condition before customs clearance

This export model ensures traceability, consistency, and compliance with international metal trade protocols.

Why Clients Trust Our Supply Chain

From certified origin to secured delivery, we ensure traceability, quality control, and contractual transparency at every stage.

  • Registered exporter in Oman (Reg. No. 1603777)
  • Monthly shipments, trial order available
  • Verified purity and SGS inspection at both ports
  • CIF delivery: containerized shipments via Durban / Dar es Salaam
  • SPA contract with L/C terms
  • No conflict zones, ESG-ready origin
  • Direct sourcing from DRC — no intermediaries
  • LME-linked pricing and full post-payment documentation

How We Work

Our process ensures quality, traceability, and secured payment at every stage of the transaction.

Inquiry & Qualification

Submit your request. We confirm product specifications, origin, and delivery ports (CIF).

Trial Shipment

We deliver a 25-ton CIF container. SGS inspection and assay are performed upon arrival.

Assay Confirmation

You receive certified SGS report and confirm that the material meets your requirements.

SPA Signing

We issue a formal Sales & Purchase Agreement (SPA) with pricing, volume, and CIF Incoterms.

Payment (LC / MT103)

Secure payment via Letter of Credit or MT103 wire. Trial order terms apply to first shipment.

Full Shipment

We dispatch monthly cargo up to 1,500 MT with SGS inspection and full shipping documents.

Valuation & Inspection Process

Sampling & Inspection Protocol

Each shipment undergoes third-party inspection to verify weight, purity, and packaging. The process ensures full transparency and compliance with international trade standards.

Pre-shipment inspection: conducted by SGS (Tanzania or Durban)
Destination check: SGS verification upon arrival at Shanghai or Hong Kong
Documentation issued:
• Certificate of Quality
• Certificate of Weight
• Bill of Lading
• Packing List
Compliance: Inspections follow LME Grade A cathode specifications
Responsibility: SGS costs at origin covered by Seller; destination SGS arranged by Buyer or confirmed jointly

Price Calculation Logic

The commercial value of each shipment is linked to the global copper price, using the official London Metal Exchange (LME) rates.

Pricing basis: LME daily closing average (day before invoice)
Adjustment: Final price = LME × 99% (1% discount)
Currency: USD per metric ton
Reference: LME Copper Grade A quotation
Note: Final invoice issued post-inspection and weight verification

This pricing method ensures direct alignment with global copper markets and transparent contract execution.

Certifications & Downloads

Ta₂O₅ Content and Purity Levels Explained

Product Specification

Key parameters including copper purity, form, dimensions, and packaging standards.

Assay Report (SGS)

Third-party confirmation of 99.97% Cu purity and compliance with international quality standards.

SPA Contract Preview

Sample structure of the Sales & Purchase Agreement, outlining pricing, Incoterms, and L/C terms.

Compliance Statement

Confirmation of responsible sourcing, ESG-ready origin, and conformity with global trade practices.

Shipment Documentation

All shipments include: Certificate of Quality, Certificate of Weight, Packing List, and Bill of Lading — issued after payment as per SPA.

Legal Compliance & Documentation

Compliance & Documentation

Golden Ark General Trading (FZC) LLC is a legally registered supplier based in the Sultanate of Oman (Reg. No. 1603777). All shipments are governed by formal SPA agreements, verified Incoterms, and international insurance.

– Legal entity registered in Oman
– Governed by a signed Sales & Purchase Agreement (SPA)
– Dispute resolution under Hong Kong law (HKIAC arbitration)
– CIF terms include full cargo insurance
– All transactions follow international trade compliance
– Key documentation available for review upon request

For full details on our export process, legal structure, and contract terms, visit our How We Work page.

Documentation Provided During Transaction

These materials are shared with the buyer as part of the SPA execution and delivery process:

  • Product Specification — purity, weight, dimensions, packaging
  • Assay Certificate (SGS) — third-party lab verification
  • SPA Contract Draft — terms, Incoterms, payment
  • Compliance Statement — responsible sourcing and ESG alignment
  • Export Documents — Certificate of Quality, Certificate of Weight, Packing List, B/L

To receive full documentation, please submit a request via the contact form below.

Copper Cathodes from DRC — Certified Supply with CIF Delivery and Full Export Documentation

We supply high-purity copper cathodes (≥99.97% Cu) sourced directly from verified production sites in the Democratic Republic of Congo. Shipments are containerized and exported monthly through our operational base in the Sultanate of Oman, supported by full SGS inspection, SPA contracting, and CIF logistics.

As a registered exporter, Golden Ark General Trading (FZC) manages the complete supply chain — from origin to final port delivery. Every shipment is governed by formal documentation, international payment terms, and metal-market-aligned pricing.


What We Deliver

Our copper cathodes meet LME Grade A standards and are packed on export-grade pallets, fully strapped and protected. Trial shipments start at 25 metric tons (20’ container). Regular availability reaches up to 1,500 metric tons per month.

Each container undergoes pre-shipment SGS inspection, with assay confirmation available upon request. All shipments are insured under CIF terms and include a full export document package.


How We Operate

– Inquiry and scope alignment
– SPA contract issued with price and volume
– Trial shipment (25 MT) containerized CIF
– SGS inspection at origin and destination
– Payment via Letter of Credit (L/C) or MT103
– Full commercial shipment with post-payment documentation

Every transaction is traceable, compliant, and supported by experienced export management. We ensure reliable scheduling, customs transparency, and controlled delivery windows.


Why Buyers Work with Us

– Legally registered supplier in Oman (Reg. No. 1603777)
– Verified origin: DRC (non-conflict zone, ESG-ready)
– Formal SPA contract with L/C terms
– SGS-certified purity and packing inspection
– LME-linked pricing (daily average –1%)
– Secure CIF delivery via Durban / Dar es Salaam
– Direct sourcing with no intermediaries
– Trial-ready shipments for qualification
– All documents issued post-compliance: B/L, Packing List, Certificates


Partner with a structured copper supplier who delivers not only product — but contractual security, international compliance, and logistics execution.
Contact us today to request full product details and trial shipment terms.

Looking to start a supply conversation?
Submit your inquiry and our team will get back to you shortly.

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