Shanghai Bi Jun Biotech Co., Ltd

Date: 13th January 2016
Potassium Fulvate Powder Organic Fertilizer

 

Shanghai Bi Jun Biotech Co.Ltd, We produce Potasium Humate Fulvate Powder; adhere to professional work culture and ethical business practices. we strive to achieve perfection in our way of humic acid
http://www.greenagrofertilizer.com