... pre-treatment, pre-pressing, extraction, refining processing line. Business Scope 1. 50-3000 t/d processing line of oil seed pre-treatment and pre ... including cotton seed, sunflower seed, rape seed, soybean, palm, peanuts rice bran and so on;2. 50-3000 turn-key project ... complete sets of equipment of maize germ, tea seeds and rice bran;5. Fractionation technology and complete sets of equipment for ...