A3 32mm Print Head: Compact design, ideal for small-batch text, batch numbers, expiry dates, and simple QR codes—perfect for food, cosmetics, and daily chemical small packaging.
A5 53mm Print Head: Larger printing width, supports multi-line text, complex logos, barcodes, and high-resolution graphics—suitable for pharmaceutical, industrial, and large-format packaging scenarios.
One Machine for Multiple Uses: Freely switch print heads to adapt to different packaging content requirements, reducing equipment procurement costs.