Oil Seed Press -Sunflower seed, soybean, walnut, peanut, rapeseed -220v-380v, 1.5-4KW - One ... than 20kinds crops,such as, peanut, sesame, grapeseed, blackseed, sunflower seed and so on.Operating principle of oil expeller/oil press1 ... any time.Debbie Liu / Sales DepartmentZhengzhou Defy Mechanical&Electrical Equipment Co., LtdSkype:defy004Fax: 0086-371-66770722Tel: 0086-371-55819257Mobile: 0086- ...