Wheat Flour Premium Grade Place of Origin: Ukraine Wheat Flour Premium Grade is made in accordance with GSTU 46004-99. Packaging: In 50Kgs PP Bags or at the buyer's request. Production capacity of flour groats plant from 20 tons per day, depending on the type of flour or groats. Specifications: Ash: 0.58% Max. Protein: 10.5% Min. Wet Gluten: 29% Min. Moisture: 14% Max.