A toner
cartridge, also called laser toner, is the consumable
component of a laser printer. Toner cartridges contain toner
powder, a fine, dry mixture of plastic particles, carbon, and black
or other coloring agents that make the actual image on the paper.
The toner is transferred to paper via an electrostatically charged
drum unit, and fused onto the paper by heated rollers during the
printing process.
Advantages:
1. Best service with excellent quality;
2. Guarantee
**0% replacement or refund for any defective products;
3. Defective rate less than 1%;
4. *2 months warranty;
5. Long-term technical support;
