Premium Copier Toner Cartridge NPG-73 GPR-57 for Canon iR 4525/4535/4545/4551
High-yield performance with ultra-fine polymerized toner for sharp, smudge-free prints. Precision-engineered chip ensures seamless compatibility and real-time ink monitoring. Durable ABS housing with anti-leak design, reinforced gears for smooth operation under heavy-duty use. Ideal for offices, schools, and print shops demanding reliability. World’s lowest wholesale pricing—bulk orders save 30%+ compared to retail. Direct factory supply guarantees consistent quality and fast global shipping. Seamless drop-in replacement—no setup hassle. Eco-conscious formula reduces waste without compromising print density (up to 8,000 pages per cartridge). Trusted by global distributors—strict ISO 9001 manufacturing standards. Stock up for uninterrupted productivity.