ZHANGJIAGANG KANGYUAN NEW MATERIAL CO.,LTD
We Zhangjiagan Kangyuan New Material Company is the leading and specialized in bio-stimulant manufactory since 1997. Aiming at providing the whole solutions for your crops growth and be your realiable partners on high tech agriculture. wechave researched and produced the high solubility series fertilizes as below: Potassium humate, potassium fulvate series Fertimax(humic+fulvic+amino+seaweed)series Liquied humic acid […]