If it is not the first time to purchase tickets, it is generally enough to bring the ticket book, tax registration certificate, ID card of the agent, IC card and a new old inspection form (stamped with the official seal), that is, to purchase the invoice quantity approved in the current month; If it is out of limit, you need to fill in the application form (get it in the lobby) and take the certified input invoice and the VAT finished product invoice of the current month to the special administrator for approval, then check with the section chief and get the ticket from the invoice department. So, you just need to put the ticket book, tax registration certificate, ID card of the agent, IC card, old checklist, official seal (if you can bring it out), input invoice and output invoice.

If it is the first time to buy a ticket, it will be more troublesome. You'd better ask the tax bureau. The requirements may be different.