Cartridge chip compatible for Epson T20/TX100, based on LRC technology, has very stable printing capability. Cartridge chip compatible for Epson T20/TX1001. OEM cartridge code: T0901N/0732N/0733N/0734N2. Region: WW3. Technical platform: LRC4. Professional and timely after-service.5. Have been certified by ISO 9001: 2008.6. Each chip need to pass through at least 7 rigorous 100% quality ...