Cotton seeds to buy Uzbekistan

We are manufacturers Cotton oil. Sadbarg ltd We are interested in cotton seeds We buy cotton seeds at the price, looking at the percentage of oil.
14-16% Price $ 250 DAP Bukhara.
Price by 18-20% $ 275 DAP Bukhara.
Price 20-22% 300 $ DAP Bukhara.
Payment method: letter of credit. L / C.