... Oil Extraction MachineryWe,Henan Huatai Cereals&Oil Machinery Engineering Co.,Ltd are one of TOP10 Cereals&Oil Machinery Manufacturers in China. Oilseeds:The set ... ,sunflower seed,sesame seed,corn germ,cottonseed and so on.Technology: We have obtained patent for expanding and extraction,Patent No ... : 20T/D----1000T/D (daily processing capacity) Rapeseed Oil Extraction Machinery