Walnut Oil cold Press Machine

The quality of the oil extracted by the walnut cold oil press is very good, but it does not require heating or frying the oil, so the oil yield of such walnuts is very low, the color of the crude oil is relatively light, and the impurities are relatively small, so the nutrients are retained. It is still very high, which is more suitable for some high-end small varieties of oil, such as walnut oil, linseed oil, olive oil, and safflower oil.