Sanjiang Silymarin Products Co., Ltd. is located in Jiamusi City, in the Sanjiang Plain in Heilongjiang Province. Our company is a single-venture enterprise and is authorized to import and export goods. Our factory covers an area of 20,000 square meters. Our company is engaged in the development of advanced & up-to-date biotechnology and new products. We use advanced extracting equipment to obtain high purity silymarin with high quality. The manufacturing process of our products and whole design conform to the requirement of GMP totally. Quality management has been carried out according to...