To increase the business scope, it is necessary to go to the tax bureau to make changes for the record, so that the tax bureau can verify and release the tax declaration authority.

After the business scope is changed, the taxpayer shall, within 30 days from the date of the change of the industrial and commercial business license, report the change to the competent tax authorities with the following information.

Go to the tax bureau to open, close and change windows with a copy of the new business license. You need a set of change application forms. Fill it out according to the item and give it to the window. Just get a new tax registration certificate on time.