legal ground
Article 16 of the Measures for the Administration of Tax Registration
Where the contents of the taxpayer's tax registration change, it shall apply to the original tax registration authority for the change of tax registration.
Article 17
Where a taxpayer has gone through the registration of change in the administrative department for industry and commerce, it shall, within 30 days from the date when the administrative department for industry and commerce goes through the registration of change, truthfully provide the following documents and materials to the original tax registration authority and apply for the registration of tax change:
(a) industrial and commercial registration change form;
(two) the relevant documents of the taxpayer to change the registered content;
(three) the original tax registration certificate issued by the tax authorities (original, copy and registration form, etc.). );
(4) Other relevant information.