Ningxia Star Biotechnology Co., Ltd.

Ningxia Agrostar Biotechnology co.,ltd,located in beautiful€SAI SHANG JIANG NAN€,Yinchuan,Ningxia Province,where the humic acid material is of high quality and the coal reserve  is large.We have been focused on production of Potassium fulvate,potassium humate,sodium humate etc for 7 years.We provide more than *3 countries with our original fulvate acid & humate acid bio-stimulants and related services,including soil improvement and remediation,crop balance nutrition diagnosis tech and green agricultural input.For the potassium fulvate,fulvate acid is *4%,humate acid is *5%,can didsolve when ph=1,anti-flocculation up to *8 degrees,which is the best quality in market,its good chemical properties have become the preferred raw material for the vast number of water-soluble fertilizer manufacturers.