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CNK Corporation supplies electrolytic copper cathode manufactured in South Korea, listed under the name Copper Cathode. The product is described as having a minimum copper purity of 99.99 % and is registered with the LME. Although the supplier mentions origins such as Congo, Zambia, Chile or other countries, the listing is posted by a Korean trading entity offering the material to global buyers. The cathode is presented as premium‑grade, suitable for large‑scale industrial applications.
Electro‑refining produces a uniform copper matrix that typically meets a conductivity of 58 MS/m and conforms to international standards for electrical conductors. Standard industry dimensions are 1000 mm × 1250 mm sheets, 10 mm thick, weighing about 250 kg each, and are usually bundled in groups of up to twelve for shipment. The supplier notes a monthly capacity between 5 000 t and 10 000 t, indicating the ability to fulfil sizable orders.
Potential buyers include manufacturers of wire, cable, transformers and other electrical equipment who require consistent copper quality. CNK Corporation does not disclose a specific MOQ, price or exact lead time; interested parties should request these details directly. The listing references FOB Steinweg Ndola or CIF ASWP terms and payment via BG, SBLC or confirmed documentary L/C at sight, but the final incoterm must be agreed with the supplier. Importers are advised to confirm the loading port - options include Tanzania, South Africa, Chile or others - as stated in the description.
| Purity | 99.99% minimum (as stated) |
| Standard | LME registered (as stated) |
| Monthly capacity | 5,000‑10,000 t (as stated) |
| Sheet dimensions | Typical 1000 mm × 1250 mm |
| Sheet thickness | Typical 10 mm |
| Weight per sheet | Typical approx 250 kg |
| Packaging | Strapped bundles, up to 12 sheets per bundle (typical) |
| Conductivity | Typical ≥58 MS/m |
| Loading ports | Tanzania, South Africa, Chile, others (as listed) |
| Payment methods | BG, SBLC, confirmed L/C at sight (as listed) |
CNK Corporation is registered at Donha Bldg. No. 302, 244‑13, Hagik‑Dong, Incheon, 22221, South Korea (Republic Of Korea). The company holds a harbour‑level trust tier on the marketplace, indicating a moderate verification status. No response rate or average response time is recorded for this supplier, meaning communication performance is not currently measurable.
The public listing only mentions copper cathode with a minimum purity of 99.99 % and cites LME registration. No additional certifications, exact production capacity beyond the monthly range, or MOQ are disclosed. Buyers should request up‑to‑date assay reports, capacity confirmations and any relevant quality certificates directly from CNK Corporation.
We supply premium-grade Electrolytic Copper Cathode with 99.99% minimum purity, LME registered and compliant with international standards. These cathodes are ideal for electrical wire, cable, transformers, and industrial manufacturing applications. With very competitive pricing and short lead times, we serve end buyers and trading agents worldwide looking for reliable copper supply at scale.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before confirming a purchase, importers should obtain a current assay report confirming the 99.99 % copper purity and request the LME registration certificate. Verifying CNK Corporation’s registration in South Korea and its harbour‑level trust tier can help gauge reliability. It is also prudent to ask for references from previous large‑scale buyers or to arrange a factory audit where feasible.
Shipping is usually arranged from the supplier’s chosen loading ports, which may include Tanzania, South Africa or Chile. Because the listing does not specify a fixed incoterm, buyers must agree on FOB, CIF or another term and confirm the expected loading window, which is typically within 30 days after receipt of a confirmed documentary L/C. Payment is commonly secured by BG, SBLC or an irrevocable L/C at sight, but exact terms should be finalised in the contract.
Quality control should involve pre‑shipment inspection by an accredited surveyor such as SGS, with the cost generally covered by the seller. Upon arrival, buyers should perform a visual inspection for surface oxidation and verify the weight against the packing list. Ensure that the certificate of analysis, material test report and any additional quality certificates are included in the shipping documents to streamline customs clearance and downstream processing.
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When sourcing Copper Cathode for your business, securing the right balance of quality and cost is essential. CNK Corporation, a verified supplier based in South Korea (Republic Of Korea), offers this product with key specifications including LME Grade A Copper Cathode, 99.99% Pure, Cu 99.99% min, impurities within LME Grade A tolerances, and Approx. 914mm x 914mm x 12mm per cathode sheet. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $5500/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7403.11, making it a staple in the Copper Cathode sector with strong demand from importing countries worldwide.
Importing Copper Cathode requires careful attention to shipping logistics, customs compliance, and secure payment terms. CNK Corporation offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7403.11 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Copper Cathode has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Copper Cathode category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Copper Cathode requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7403.11 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Copper Cathode from CNK Corporation is $5500/Bags on FOB terms from South Korea (Republic Of Korea). Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to CNK Corporation through EximNext.
The supplier, CNK Corporation, has set a Minimum Order Quantity (MOQ) of 1 Bags for Copper Cathode. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Copper Cathode is classified under HS Code 7403.11. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Copper Cathode from South Korea (Republic Of Korea), negotiate shipping terms (FOB, CIF, or EXW) directly with CNK Corporation. Ensure you have the necessary import licenses for Copper Cathode products in your destination country.
Yes, CNK Corporation is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Copper Cathode supplied by CNK Corporation include LME Grade A Copper Cathode, 99.99% Pure, Cu 99.99% min, impurities within LME Grade A tolerances, and Approx. 914mm x 914mm x 12mm per cathode sheet. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
CNK Corporation offers Copper Cathode with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Copper Cathode is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from CNK Corporation through our platform.
CNK Corporation maintains international quality certifications. These ensure that the Copper Cathode meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. CNK Corporation will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with CNK Corporation.
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