Headquartered in Guiyang, capital city of Guizhou province, P.R.China, Guizhou Green Land Fertilizer Co., Ltd. is a hi-tech private company engaged in the research, development, production and marketing of humic acid products.

We at Guizhou Green Land Fertilizer Co., Ltd. have a production base, which covers 20 mu at Guizhou Changtian Industry Park in Huishui County, 40 kilometers away from Guizhou provincial capital city Guiyang. Huishui county is beautiful and fertile, boasting abundant resources of peat, lignite (brown coal) and weathered coal that contain high humic acid...