we a state-level key high-tech enterprises in Yixing Environmental Science and Technology High-tech Development Zone. The company, China Agricultural University, Chinese Academy of Agricultural Sciences, Institute of Ecological Science Park, Beijing Dadi billion in R & D technology as the basis of the Expert Group, with a total investment of 50 million yuan to establish a production base in Yixing. The main environmental and agricultural microbial production of biological products series, natura...