1. Enter the website declared online in the browser address bar to enter the enterprise administrative licensing service platform of the Food and Drug Administration.

2. Click on the top side to register, select food sales operators, catering service operators and company canteens in food business, click OK in the upper right corner, fill in the registration information according to the form that appears (required with a * red star), (required for company mailbox to retrieve the password), click Next, fill in the login information, and registration is completed.

3. After returning to the enterprise administrative licensing service platform of the Food and Drug Administration, enter the user name, password and verification code at the top of the page and click Login.

4. Click on the license declaration, then click on the food in the first step, then click on the food business license in the second step, and then click on the application in the third step, fill in the information as required, and upload the various systems and supporting documents prompted in the form.