As the big shareholder and raw material supplier of Adams Pharmaceutical（Anhui）Co.,Ltd. Zhejiang Nhu Co.,Ltd. gives a very huge advantage to Adams Pharmaceutical (Anhui) Co.,Ltd. Zhejiang Nhu Stock Co.,Ltd.is an important international standard technique enterprise with high technology and efficiency. Currently, the total property exceeds $200 million. The year export sum is $100 million. And main products are medicine raw material, medicine semi-finished products and food additives.

Operating according to ISO 9001 and ISO 14001 quality systems, the company implements successfully 8 national torch plans and establishes international class R&D center.

In the year of 2002, the company input a large amount of capital and R&D power to research and develop the raw materials of antimalarial, antiretroviral, antituberculostatic and so on. Up to the present, halofantrine has produced all the raw material of artiminsin base recommended, and built production base covering 800 acres to reduce the material costs by scale performance.

Zhejiang Nhu Co.,Ltd successfully came into Shenzhen stock market in June, 2004,which brought the new opportunity and abundant funds to the development of the company.