Shandong Gufengyuan Biotechnology Group Co., Ltd., established on 2002-09-12, The business scope includes compound fertilizer,compound fertilizer,Monoammonium Phosphate,diammonium phosphate,blended fertilizer,BBFat,flush fertilization,Foliar fertilizer,vegetable fertilizer,superphosphate,organic fertilizer,microbial fertilizer,Production and sales of plastic woven bags;Biotechnology R&D,Biological fertilizer research and development and technical consulting;Production and sales of water-soluble fertilizers;Agricultural Technology Development,Consulting and training;agricultural planting;Ecological Agriculture Demonstration;Agricultural microbial agent,Compound microbial fertilizer,Production and sales of bio-organic fertilizers;Organic-inorganic compound fertilizer,Other types of compound fertilizer,slow release fertilizer,Controlled Release Fertilizer,Sulfur Coated Slow and Controlled Release Compound Fertilizer,Urea Formaldehyde Slow Release Compound Fertilizer,stable compound fertilizer,Production and sales of inorganic wrapped compound fertilizer;Fertilizer sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).