Successfully participated in 2011 Shanghai CPHI China Exhibition

The 11th World Pharmaceutical Raw Materials Exhibition (CPhI, ICSE & BioPh China 2011) and the World Pharmaceutical Machinery, Packaging Equipment and Materials Exhibition (P-MEC China 2011) will be held in Shanghai New International Expo Center from June 21 to 23, 2011. Zhejiang Tianrui Chemical Co., LTD., as the first exhibitor, the sales department displayed L-theanine samples with purity of more than 99.50 at the exhibition, which were highly praised by new and old customers.