Introducing our Water Based Bottle Refill HP 45A Ink Cartridge, designed specifically for handheld coding printers and ideal for printing on paper cartons. Our factory produces high-quality ink cartridges that are made from premium materials to ensure optimal performance and longevity. Our water-based ink is eco-friendly and easy to refill, which keeps your printing costs low while also reducing your environmental impact. With our ink cartridges, you can achieve clear, sharp, and crisp prints that are resistant to fading and smudging. Trust us to provide you with the highest quality product that meets all your printing needs.