Aluminium foil as raw material

We need to find Al foil supplier in Turkey.
So far we've got offers from the companies offering to us final products. However we are interested in Al foil as a raw material, which we will convert further in our facilities and then distribute in our market. We are interested in 9, 10 and 11 microns Al foil in jumbo reels - in 300mm width, on the core from 76mm, and with weight till 100kg.
Could you please help us to get in contact with companies that produce big Al foil reels?
Thank you in adv