We are company promoted by indians in west? Middle Africa. We hereby offer the following.Lead oreAnalysis for information of the ore.Lead (pb) % 70.57Zinc (zn) % 02.24Iron (fe) % 00.27Silver (ag) % not detectableCopper (cu) % 00.39Antimony (sb) % 00.11The above is on random sampling of the ore.We can guarantee 60% of lead ( pb). We will guarantee only lead (pb) in the material loaded.Copper oreGrades available cu (a)10 to 20%(b)20 to 30% (c) 30% and aboveAnalysis of the ore.Copper (cu) % 34.09 (will vary from mine to mine)Lead (pb) % 00.16Iron (fe) % 02.13Silver (ag) % 00.02Zinc (zn) % 00.47The above is on random sampling of the ore.We will guarantee only copper (cu) in the material loaded.Zinc oreAnalysis of the ore.Zinc (zn) % 53.45Lead (pb) % 07.24Iron (fe) % 04.27Silver (ag) % 00.02Sulphur (s) % 00.91The above is on random sampling of the ore.We can guarantee 45% of zinc ( zn ). We will guarantee only zinc (zn) in the material loaded.Bureau veritas will supervise - quality, quantity, loading, stuffing and issue certificate confirming the same.Alfred h. Knight international ltd. (uk)/alex stewart labs will analyse the quality of the material shipped on behalf of bureau veritas and issue the analysis report.Origin; west/middle Africa.Quantity 1000 mts per month. ( initially)Shipment: By 20 ft containersPacking ; 25 KG bagsPayment: By irrevocable, confirmed, payable at sight at our bank counters lc.90% on shipment and 10% on destination confirmation of quality/quantity.