The convenience service center can handle the license you need, but it must be handled in batches. First, you have to go to the industrial and commercial office to approve the name of your restaurant, and then you can handle the business license and tax registration certificate. Then you have to handle the organization code certificate, catering service license and sewage discharge permit. It will take about one month before and after, and the relevant departments have to handle it efficiently. Otherwise, it may take two months. I hope it will be helpful to you.