Sichuan Mulanjun Biotechnology Co., Ltd is located in Langzhong, a city surrounded by river and mountains and producing outstanding people. With the registered capital 10 million RMB, this company dedicates to planting, processing and selling of kudzu root and Chuanminshen violaceum. It covers an area of 58, 000 square meters .Standard factory workshop and freezer occupy an area as large as 11, 000 square meters with advanced kudzu root and Chuanminshen violaceum production and processing line. The company enters strategic cooperation with Sichuan University, Sichuan Research Institute of TCM and Chongqing Research Institute of TCM, providing high-quality, pollution-free and healthy products for customers with strong technological strength. Mulanjun Biotechnology Co., Ltd plants kudzu root and Chuanminshen violaceum on fertile Daba Mountain range of Sichuan province with an altitude between 660 and 888 meters at north latitude of 31.75 degrees. There’re pleasant climate and sufficient sunshine. The planting area has been identified as a pollution-free agricultural production base. With the technical support of Chongqing Research Institute of TCM, Mulanjun Biotechnology Co., Ltd has obtained the certification of pollution-free agricultural products production base for kudzu root. They also get technical support from Sichuan Research Institute of TCM on planting of Chuanminshen violaceum. There&＃039;re 1600 mu model base for planting kudzu root and Chuanminshen violaceum. Chuanminshen violaceum has been awarded "agricultural products geographical indication” and its planting base acquire the certification for organic food.