Order for Aluminium A7 P1020 ingots

We have a need for Aluminium A7 P1020, 100k-200k MT/month for 1yr. The destination is China.  Please infrom us on the following in your offer:

• Where would the product be sitting and depart from
• What is the max qty avail now
• What is the max qty avail per month
• What is the CIF price China
• How is the product packaged
• Are there any commissions included in your price
• What proof of past transactions does your group have
• What is the seller's SOP
• What is the seller's payment terms .