Vegetable oil production involves advanced process technology to extract, refine, and package high-quality oil efficiently. The process begins with cleaning and conditioning raw materials (seeds or nuts) to remove impurities. Mechanical pressing or solvent extraction is then used to separate oil from the solids. The extracted crude oil undergoes refining, which includes degumming to remove phospholipids, neutralization to eliminate free fatty acids, bleaching to improve color, and deodorization to remove odors.

Modern factories utilize automated systems and precision equipment to control critical parameters like temperature, pressure, and flow rates, ensuring optimal efficiency and product quality. Advanced filtration and purification technologies enhance oil clarity and shelf life. Finally, the oil is packaged in sterile environments to maintain freshness. These technologies ensure consistent, safe, and high-quality vegetable oil production.