Shandong Zhongbei Biotechnology Co., Ltd., established on 2002-03-18, The scope of business includes research and development of agricultural microbial preparations,Research and development of resource utilization of urban waste;Agricultural Microbial Agents,Microbial agents,Fertilizer,Organic Fertilizer,bio organic fertilizer,Organic and Inorganic Compound Fertilizer,flush fertilizer,trace element fertilizer,Nitrogen fertilizer,potash fertilizer,Production of Compound Fertilizers(The above business items are operated with qualification certificates);Agricultural Microbial Agents,Microbial agents,Fertilizer,Organic Fertilizer,bio organic fertilizer,Organic and Inorganic Compound Fertilizer,flush fertilizer,trace element fertilizer,Nitrogen fertilizer,potash fertilizer,Sales of compound fertilizers;Development of Agricultural Ecological Science and Technology Park.(The above business projects involve administrative licensing or approval,Operate with a license or approval document).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).