Aluminium Ingots 250,00 mt required on FOB

Please find below details about requirement for Aluminium Ingots A7 99.7%. Kindly provide us your offer.
Commodity - Aluminium Ingots, A7 purity 99.7%
Quantity - 250,000 MT over a period of 12 months

Origin - Any, except China

Delivery Incoterm - FOB

Questions from the end buyer:

At which port can we pick up the goods that is also nearest to you?

Please give us a competitive price as this is quite a big order (FOB).

How much could you supply us Al 99.7% per month for a period of 12 months?

The payment terms are via Bank DLC Irrevocable, Non-Transferable, Non-Divisible, Documentary Letter of Credit only.

When these conditions are met, to which company name and address should the ICPO be prepared?