When and how will I receive the eGUI tax invoice issuance?

The eGUI tax invoice is issued after payment is completed or goods are delivered.  

The “Business” eGUI will be sent by email from Gateweb, TI's 3rd party vendor supporting local invoicing in Taiwan (@service.gwis.com.tw) with a PDF attachment of the tax invoice.  You should receive the email within 7 days of placing your order.

Alternatively, you can look up the invoice on the Ministry of Finance E-Invoice Platform.

If you checked out and requested an “Individual” eGUI tax invoice you should receive an email with the information about your order within 48 hours after placing your order.  You may choose to store your “Individual” eGUI tax invoice in the Gateweb member carrier from the "eGUI inquiry" link in the notification email.