Learn about the latest posts about coding and marking industries and MEENJET.
- CIJ Coding on Pharmaceutical Tubes & Ointment Tubes: Solving Small-Diameter Curved Surface Coding Oct. 12, 2026 Pharmaceutical and ointment tubes present a specific coding challenge: printing batch codes, expiry dates, and lot numbers on a small-diameter, curved surface—at production speed, without smudging or distortion.
- Handheld Laser vs Handheld TIJ: Choosing the Right Portable Marking Tool Oct. 10, 2026 Both handheld laser markers and handheld Thermal Inkjet (TIJ) printers are portable, battery-powered, and designed for on-site marking. But they work on completely different physical principles—and choosing the wrong one can mean wa...
- UV Laser Marking on Glass Bottles: Solving Micro-Crack and Readability Issues Oct. 08, 2026 UV laser marking on glass bottles produces a clean, permanent mark without ink or labels—but it introduces a specific risk: micro-cracking. When the laser energy is too high or the pulse duration too long, the glass surface fractures at...
- Online TIJ for Medical Device Blister Packaging: Achieving UDI-Compliant 2D Codes Sep. 30, 2026 Medical device blister packaging presents a specific coding challenge: printing UDI-compliant 2D codes on heat-sealed foil or Tyvek lidding—at production speeds, without damaging the seal.



