Zhejiang Goldenyouth Pharmaceutical Co.,Ltd. is a professional factory specialized in manufacturing the antivirus pharmaceutical raw materials. The predecessor of the company is the branch of Wuyi pharmaceutical factory which was founded in 1992. Our company produces different kinds of antivirus pharmaceutical raw materials in accordance with the GMP requirement. Depending on science and technology, serving for the mankind and based on honesty & credit, our company has set up a complete system of products quality guarantee and also .....