Toner cartridges for HP 4200

Basic Information:
1. HP 38A toner cartridge is suitable for HP 4200/4200n/4200tn/4200dtn .
2. Can print full black paper . AAA Grade Quality
3. LG toner powder, Original PCR ,

We have many hard-to-find toner cartridges that other suppliers does'nt have .  10 years experience to keep the quality for long-term cooperation. Quality won't like "good at first ,aftearder, becomes bad"