Advanced method of chemical purification, high-purity product free of any other amino acid impurity; having R&D center in Princeton in New Jersey in USA; a scientific research team leading by post-doctoral and production technology team consisting of masters and bachelors;

Proprietary intellectual property rights: having applied for American patent (US9,120,722B1) and China patent (ZL 2014 1 0771084.9); no intellectual property rights dispute for sales all around the world;

Provincial Chemical Park: Hubei Huangzhou Railway Station Development Zone has been developed as Medical and Chemical Huanggang Chemial Park by NDRC; the company has passed environmental evaluation and safety evaluation;

The company has acquired ISO9001:2008 quality management system authentication, new and high-tech enterprise certificate, technological invention patent certificate of valine, SKS certificate and etc.