1. First, register a personal account in Tik Tok. Click edit personal information, fill in "XXX company", and the signature introduction can be said to be "official of XXXX company". Be sure to edit these materials before applying for certification, otherwise they cannot be edited after successful certification.

2. Click the button in the upper right corner of the Personal Center and select "Account and Security"; At the bottom of the page, click the "Apply for Official Certification" jump page, click the "Enterprise Certification" jump page, fill in the contact information, and then wait for the official Tik Tok to contact you.