Shaanxi click biotechnology co., LTD is composed of a group of young people full of dreams, the company uphold quality first and the principle of honest and trustworthy,  resolve customer technical problems , on the basis of original products, constantly develop new products, and to seek competitive products in the industry, through the company all staff's unremitting efforts, our company and cooperation institutions have developed more than 60 kinds of traditional Chinese medicine extracting standard substance and reference substance, natural products, and in constant development, our company can customize developed more than 1000 kinds of 色谱系统等多台设备，可满足从分离到纯提到检测等所有环节，纯度可达98%以上，可提供从mg-g不同规格产品，产品种类齐全，供应现货的同时可以根据要求提取单品。欢迎来电咨询。