1. Print out the QR code machine number in advance according to the work order. <br>2. Paste the machine number label on the upper right corner of the whole machine.
1. Print out the QR code number in advance according to the work order.<br>2. Put the machine number label on the upper right corner of the whole machine.
1. Print the QR code machine number according to the work order in advance.<br>2. Label the machine number on the upper right corner of the machine.<br>