Oil pressed from pre-press and solvent extrating are both crude oil. For using in cooking, crude oil should be refined for edible oil for human being. Refiney section is mainly the parts for Degumming and Neutralizing,Bleaching,De-waxing, and De-odorizing. Then refined oil can be used directly for daily usage.

       Oil pressed from pre-press and solvent extrating are both crude oil. For using in cooking, crude oil should be refined for edible oil for human being. Refiney section is mainly the parts for Degumming and Neutralizing,Bleaching,De-waxing, and De-odorizing. Then refined oil can be used directly for daily usage.