We sale and production laser color toner cartridge for HP/Canon/Epson/Samsung in China.

Cartridge model:
Hp2500/2550/2600/3500/3700/4500/4600/4650/5500.
Canon5200/5000. Hp4092A/2612A/2613A/2624A/3906A/4182X/49A/4129X/4127X/6511A/7115A1338A/1339A/10A
Epsonc1100/c900.
Samsung5100/5800/1710/1210.

If you need these, please contact us!