Copper Milburry request

Our requirement is given below:
Commodity: Millberry copper wire scrap, Cu >99.96%.
Loading port: according options the seller INCOTERMS 2010.
Origin: according options the seller
Quantity: First dhipment: 1.000 MT (+/-5%)
Monthly shipment: 5.000 MT (+/-5%) each 30 days,
by 24 months, in total 121,000 MT (+/-5%).
Duration contract: 25 months - expendable to 60 months,
Delivery port: Sevilla port, Spain. INCOTERMS 2010.