Shijiazhuang Silk Road Zan Biotechnology Co., Ltd. is a professional management company, is a collection of pharmaceutical raw materials, pharmaceutical intermediates and other more than 1000 kinds of products, registered capital of 1 million yuan, is a collection of scientific research, production, sales in one of the enterprises. Shijiazhuang Silk Road Zan Biotechnology Co., LTD. Welcome enterprises to visit and order!