Cold pressed features: 1, cold pressed oil color and light, nutritious, can be obtained by precipitation filtration natural oil, the refining cost savings, reduced refining consumption. 2, a small degree of protein damage cold pressed cake conducive to take full advantage of oil protein . 3, squeezed into low temperature (room temperature 10 ℃ ~ 50 ℃) saving steam . 4, a small oil pressing process is not in contact with any solvent, press acid, alkali, bleaching earth, chemical additives,