Where can I buy China Green and Healthy Food Certificate?

Where can't I buy a green and healthy food certificate in China? Green food certification shall be handled at the Agricultural Products Quality Service Station of the Agriculture and Rural Committee. China Green Food Development Center conducts a comprehensive review (including on-the-spot investigation) of products that have passed the quality and hygiene inspection, and signs an Agreement on the Use of Green Food Marks with qualified applicants: the Ministry of Agriculture issues a certificate and number for the use of green food marks. Reported to the Trademark Office of the State Administration for Industry and Commerce for the record and announced to the public at the same time.