Introducing our Water Based Bottle Refill HP 45A Ink Cartridge for Handheld Coding Printer Printing on Paper Cartons! As a factory specializing in printing solutions, we bring you a reliable and efficient ink cartridge. Designed for use with handheld coding printers, our water-based cartridge ensures seamless printing on paper cartons. With its high-quality formulation, it guarantees sharp and clear text, logos, and barcodes. The refillable bottle offers convenience, allowing you to refill without any mess or wastage. Experience hassle-free printing with our exceptional ink cartridge – a perfect choice for your packaging needs!