Justen Biotechnology Co., Ltd. is located in Mianyang City, known as “China's Science and Technology City.”, a high-tech enterprise specializing in the research and development, production, and sales of phytoestrogen products. The company is committed to becoming the largest phytoestrogen product manufacturer and technological innovation center in China. Guided by the "Three Productions, Two Steps, One Innovation" strategy, it has established a comprehensive business system spanning from...