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Why UV Laser Printers Fit Frozen Food Lines

The problem on frozen-food lines

Every frozen food processor knows the pain of traditional inkjet coders. In low-temperature and humid cold storage, production dates and batch codes often fade, blur or peel off. That ruins pack appearance and fails quality inspections.

Why plants look at UV laser

More frozen-food plants are moving date and lot codes off ink and onto a 355nm cold UV laser. The MINI UV TTO listing publishes 5W, 100 mm by 100 mm, water cooling and line speed up to 189 m/min for food and beverage packs in confined spaces.

What to send for a line check

Share pack film type, line speed and code content with Grace Chan on WhatsApp. Do not assume a CO2 laser will replace UV on thin frozen-food film.

Related machines

MINI UV TTO Laser Marking System
Flying Laser Printer

MINI UV TTO Laser Marking System

355nm cold UV laser coding technology, designed specifically for the food and beverage industry, suitable for use in a wide range of confine

UV Flying Laser Printer
Flying Laser Printer

UV Flying Laser Printer

This 5W UV laser printer is suitable for printing various items such as food bags, pharmaceutical packaging, stretch films, and 3C electroni

Questions Buyers Ask

Does the original article name a model?

The article argues UV laser for frozen food. The matching catalog model with published 355nm / 5W data is the MINI UV TTO Laser Marking System.

Can inkjet stay on the line?

It can, but the article states inkjet dates fade, blur or peel in cold, humid stores.

Talk to Hangzhou about Why UV Laser Printers Fit Frozen Food Lines

Bring the pack film type. Wavelength choice follows the catalog, not a slogan.