The laser marking technology for drug blister packaging uses a precision laser system to permanently mark the surface of aluminum-plastic or plastic blister. This technology forms clear and durable markings on packaging materials through non-contact processing, without compromising the protective performance of drugs. Laser marking can accurately mark the drug name, specifications, batch number, expiration date, and traceability QR code on the aluminum foil or plastic surface of the blister, ensuring that each independent blister unit has complete traceability.
