what is the inkjet printing ?
Inkjet printing is a digital printing method that sprays tiny droplets of ink directly onto a material surface without physical contact. In industrial production, it is widely used for printing variable information such as batch numbers, barcodes, dates, and logos with high flexibility and fast response.
For roll-to-roll manufacturing, inkjet printing is valued because it supports quick changeovers, variable data, and inline integration. But its performance depends heavily on substrate compatibility, ink adhesion, and surface coating. That is why inkjet is suitable for coding and selective marking, while other processes may be better for large-volume graphic printing.
batch coding inkjet printing
Batch coding inkjet printing is a practical marking method used to print variable information such as batch numbers, production dates, barcodes, and traceability codes directly onto materials during production.
In roll-to-roll processing, it works inline with slitting and converting equipment, allowing manufacturers to add clear identification marks without slowing down the line. Because it is a non-contact process, it can print on moving substrates with stable and consistent results.
For thermal paper roll production, batch coding inkjet printing is mainly used for product identification, lot tracking, and production control, helping converters improve traceability and keep daily operations more organized.
Logo Printing
Logo printing is completed inline during the converting process. As the roll enters the printing unit, the inkjet printer applies the preset logo, text, or simple mark directly onto the paper surface before the next production step.
This setup allows the converting line to handle printing and roll processing in one continuous workflow, helping reduce extra handling and improve production efficiency. It is suitable for fixed information such as brand names, simple logos, short text, and identification marks.
For thermal paper converters, inline inkjet logo printing offers a practical way to improve product identification, brand visibility, and line-side printing flexibility without adding a separate offline printing process.
