Dear suppliers, We would like to request a quotation for 100 tons of concentrates containing silver and precious metal concentrates. The by-products must come from gold production, especially concentr...

Dear suppliers, We would like to request a quotation for 100 tons of concentrates containing silver and precious metal concentrates. The by-products must come from gold production, especially concentrates that contain silver associated with gold. Please inform us of the availability, unit price, and estimated delivery time for this quantity. We appreciate your attention.

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