SINOGEL Amino Acid Co., Ltd. is the main production enterprise of amino acids in China. The main products include: Alanine series, Phenylalanine series, Aspartic acid series, Glutamic acid series and D-amino acids. The difference between us and the others in this industry is: we provide kinds of amino acids according to the customer`s demand with the specialized technology service in the whole course. As a characteristic to point out is the 'DL-amino acids synthesis technology' and 'High optical purity amino acids production technology'.