Ganzhou Green Top Biological Technology Co.,Ltd.

We are the professional manufacturer of supplying varieties of agro chemicals including leonardite,humic acid,fulvic acid,potassium humate,amino acid and seaweed extract etc and engaged in exporting worldwide.

To satisfy the growing demand for organic fertilizers, we focuses entirely on organic agriculture, offering a complete line of natural raw materials of leonardite and humic acid products as well as other organic formulations for farmers, blenders, formulators and agriculture companies who share our commitment to protecting the environment.