Taxpayers engaged in production and operation should go to the tax service hall for tax registration within 30 days from the date of obtaining the business license, and prepare relevant documents and materials: business license, relevant contracts, articles of association, agreements, bank accounts, account number certificates, organization code certificates and photocopies, lists of legal representatives and board members or owners' resident identity cards (passports) and other documents and materials required by local competent tax authorities.

The extended information tax registration certificate is a registration certificate issued by a taxpayer engaged in production or business operation when applying for tax registration with the competent tax authorities where the production, business operation or tax obligation occurs.

At or above the county level (including the same level, the same below), the State Taxation Bureau (sub-bureau) and the Local Taxation Bureau (sub-bureau) are the competent tax authorities for tax registration, and are responsible for the establishment registration, change registration, cancellation registration, tax registration certificate verification, replacement, abnormal household handling, inspection registration and other related matters.

The State Taxation Bureau (sub-bureau) and the Local Taxation Bureau (sub-bureau) implement territorial management according to the scope of tax collection and management stipulated by the State Council, and handle tax registration by means of joint registration or separate registration.

References:

Baidu encyclopedia-tax registration certificate