Learn how to print high-quality, durable codes on plastic bottles, films and containers. This in-depth 2026 guide covers CIJ vs TIJ, ink selection, surface treatment, troubleshooting, and sustainability trends for modern packaging and production lines.
Inkjet date coding uses CIJ and TIJ printers to mark products with production, expiry, and best-before dates for safety, compliance, and traceability. Learn how the technology works, key benefits, common challenges, and best practices for implementing reliable date-coding on your packaging lines.
Learn what Sell‑By, Use‑By, Best‑By, and Guaranteed Fresh dates really mean, how manufacturers set them, and how to judge food safety yourself while reducing waste and improving expiration date coding on your packaging.