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This offering is for Coltan ore concentrate, a naturally occurring mineral blend of columbite and tantalite, with a verified Tantalum Pentoxide (Ta2O5) content of 18% to 20%. The material is sourced from Sierra Leone and supplied by Vimco Sl Ltd., based in the Netherlands, for global delivery. Each batch is accompanied by an assay report confirming purity levels before shipment.
Coltan from this origin typically contains a mix of niobium and tantalum oxides, with the latter being the primary value driver for electronics applications. The ore is mined, crushed, and concentrated to meet industrial standards for tantalum capacitor production, where high purity and consistent composition are critical. Standard industry practice includes screening for radioactive elements and ensuring compliance with conflict-free sourcing guidelines.
Primary buyers include manufacturers of smartphones, laptops, automotive electronics, and aerospace components, where tantalum capacitors are essential for compact, high-performance circuitry. Vimco Sl Ltd. offers monthly volumes of 50 metric tons, packaged in 20 kg bags or sacks, with deliveries structured in 25MT increments per 20-foot container. Trade terms are FOB, with payment secured via SBLC and final settlements by MT103 upon delivery as per contract.
| Material Composition | Columbite-Tantalite Ore Concentrate |
| Ta2O5 Content | 18% - 20% (assay confirmed) |
| Nb2O5 Content | typical range 30% - 60% (varies by batch) |
| Origin | Sierra Leone |
| Purity Confirmation | Independent assay report provided |
| Packaging | 20 kg bags or sacks |
| Container Capacity | 25MT per 20-foot container |
| Monthly Supply Volume | 50MT (25MT x 2 shipments) |
| Trade Terms | FOB, USD75.00/kg |
| Standard Grain Size | typical 0 - 200 mm (post-crushing) |
| Conflict-Free Status | standard compliance with international guidelines |
Vimco Sl Ltd. is a Netherlands-based supplier specialising in the global trade of strategic minerals, including Coltan. The company operates with a harbor trust tier, indicating a baseline level of verification for its trade activities. While its response rate is currently listed as 0%, the supplier has outlined a structured trade procedure, including the issuance of LOI, FCO, and SPA agreements to formalise transactions.
The supplier’s offering focuses on Coltan sourced from Sierra Leone, with a clear emphasis on providing assay-confirmed purity levels and adherence to contractual terms. Vimco Sl Ltd. facilitates deliveries to any safe world port, with logistics and payment terms designed to accommodate international buyers. The company does not provide additional details on its operational scale, history, or client base beyond the trade process outlined for this product.
This offering is for Coltan, a critical ore concentrate containing both columbite and tantalite minerals. Sourced from Sierra Leone, it is primarily used in the manufacture of tantalum capacitors for smartphones, laptops, automotive electronics, and aerospace components. Coltan is classified as a strategic mineral due to its critical role in global electronics supply chains and limited geographical distribution of high-grade deposits.
| 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 ordering, verify the Ta2O5 and Nb2O5 content via the latest assay report to ensure it meets your production requirements. Confirm that the material is conflict-free and complies with international sourcing standards, such as OECD or ITSCI guidelines, which are critical for electronics manufacturers.
Logistics should be coordinated to accommodate FOB terms, with delivery to any safe world port. Discuss containerisation and packaging options (20 kg bags in 25MT containers) to align with your handling capabilities. Clarify payment terms, including SBLC requirements and MT103 final settlements, to avoid delays.
Quality checks should include independent verification of purity levels and screening for radioactive elements, which are standard in the industry but not always guaranteed. Request full traceability documentation and assay certificates for each shipment. Inspect packaging integrity upon arrival to prevent contamination or loss during transit.
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When sourcing Coltan for your business, securing the right balance of quality and cost is essential. Vimco Sl Ltd., a verified supplier based in Netherlands, offers this product with key specifications including Coltan / Tantalite Ore Concentrate, 30-35% typical (subject to assay), and Crude ore / concentrate, mixed mineral composition. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $75/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2615.90, making it a staple in the Coltan Tantalite Ore sector with strong demand from importing countries worldwide.
Importing Coltan requires careful attention to shipping logistics, customs compliance, and secure payment terms. Vimco Sl Ltd. 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 2615.90 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Coltan 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 Coltan Tantalite Ore category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Coltan 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 2615.90 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 Coltan from Vimco Sl Ltd. is $75/Bags on FOB terms from Netherlands. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Vimco Sl Ltd. through EximNext.
The supplier, Vimco Sl Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Coltan. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Coltan is classified under HS Code 2615.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Coltan from Netherlands, negotiate shipping terms (FOB, CIF, or EXW) directly with Vimco Sl Ltd.. Ensure you have the necessary import licenses for Coltan Tantalite Ore products in your destination country.
Yes, Vimco Sl Ltd. 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 Coltan supplied by Vimco Sl Ltd. include Coltan / Tantalite Ore Concentrate, 30-35% typical (subject to assay), and Crude ore / concentrate, mixed mineral composition. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Vimco Sl Ltd. offers Coltan with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Coltan is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Vimco Sl Ltd. through our platform.
Vimco Sl Ltd. maintains international quality certifications. These ensure that the Coltan 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. Vimco Sl Ltd. 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 Vimco Sl Ltd..
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