The flaxseed oil press adopts the ancient method of pressing. When the oil press is in operation, the flaxseed enters the press from the hopper, and the oil is continuously pushed in and pushed out by the squeeze rod.That is, under low temperature conditions, the vegetable oil extracted by the huge pressure of physical machinery has not undergone the traditional high-temperature frying or steaming process, so the oil is still distributed in the undeformed protein cells, and the rich original ingredients of flaxseed are retained to the utmost extent. This is also a major feature of cold-pressed linseed oil, which is different from the common edible oil in the market.