1.QR code software generates a QR code. In the QR code generation box, edit the information you need to display, such as phone number, email address and even personal webpage.

2. Download the QR code, archive it and save it as data for business card printing.

3. Find a printing company, do a good job in the early stage of business card printing, and design the QR code on the business card in an appropriate way according to the design method of ordinary business cards.

4, the output to the printing plant, the final printing production, and then you can prepare to use!