Generally speaking, the invoice seal is automatically generated from the pdf source file of the electronic invoice. If there is an invoice stamp when you open the preview and there is no invoice stamp when you print it, it may be the printer's problem.

To print electronic invoices, it is recommended to use Mei Ying thermal electronic invoice cloud printer for printing. Just scan the QR code on the printer in the mobile phone Alipay, you can call out the electronic invoice in the Alipay card package, select the invoice to be printed, and support the printing of WeChat electronic ticket (the operation is the same as Alipay), SMS electronic ticket (pasting link) and email electronic ticket (forwarding email to the designated mailbox of the printer), which is convenient and fast. Scan code interactive page can also customize the content, and service marketing is in one step.