We are looking to purchase 5,000 tons of refined sunflower cooking oil in 1 liter, 3 liter, and 5 liter packaging, with monthly volumes of 5,000 to 10,000 units of each size. Delivery terms are DAP to Turkey, and we are seeking suppliers from South Africa. The oil should meet international standards for edible oils, with low FFA, moisture, and suitable for food processing and commercial use.