Yellow onion import quotation request 30.000 ton - USA

As the harvest of onion on this year was no good, we will be able to purchase yellow onion for coming winter market.
The estimated quantity of this season should be tens of thousands tons.
Please advise me the market situation of yellow onion in Turkey by return e-mail.
Following is the details of yellow onion for my purchasing.

1. The price based on CIF Busan, Korea
2. Shipment by reefer 40' container
3. The size of onion
Small: 7-8 cm(Diameter)
Medium: 8-9cm
Large: 9cm up
4. Pa