Learn about the latest posts about coding and marking industries and MEENJET.
- CIJ Coding for Food Packaging: Meeting FDA & EU Food Contact Compliance Sep. 23, 2026 Food packaging codes are not just labels—they are regulated contact materials. In the US, the FDA treats printing inks as indirect food additives under 21 CFR. In Europe, EU 10/2011 governs every substance that may migrate fr...
- Fiber Laser Black Annealing on Stainless Steel: Achieving Permanent High-Contrast Marks (MOPA Tuning Guide) Sep. 21, 2026 Stainless steel is one of the most widely marked industrial materials—but achieving a permanent, high-contrast black mark without damaging the corrosion-resistant surface is a precise engineering challenge.
- Online TIJ Coding for High-Speed Lines: Achieving Grade A DataMatrix on Flexible Packaging Sep. 16, 2026 Flexible packaging lines running at 80–240 m/min present a specific challenge for inline 2D code printing: maintaining Grade A DataMatrix quality while the film moves, stretches, and shifts under tension. One-line conclusion for de...
- Handheld TIJ Marking for Small Construction Components: Fast-Drying Batch Coding on Tiles, Stone & Metal Fittings Sep. 14, 2026 Small construction components—ceramic tiles, natural stone panels, metal fittings, window profiles, and prefabricated brackets—require durable batch codes, production dates, and traceability markings.



