Jining Black Soil Biological Nutrition Technology Company ltd is a professional high technology company which is located at high technology development zone of Jining. It aims at agriculture chemical market at home and abroad with integration of trade, produce, manufacture,research and development. It has its own plant and branch plants, it products kinds of plant growth regulator, agriculture chemicals, agriculture biology nutrition and so on.Jining Black Soil Biological Nutrition Technology Co.,LTDAtt : KimmieTel:008615562299509QQ?469276782Skype:zlhtdsw666
