Model Number
FOR OKIData ES4131/ES4161 product type for printer/copier/MFP/
new chips,countable chips,compatible chip,reset chips,refill chips feature for printer/copier/MFP/
ES 4161MFP/4191MFP/4131dn/4161 MFP/4191 MFP/4131 dn related industry for printer/copier/MFP/
toner cartridge refilling chip for Okidata/oki/OKI Data/Oki-data colour/Color
Black chips for laserjet printer compatible new toner cartridge page yield /page capacity/printing life
BK-10000/12000 pages with 5% coverage rate by A4 paper or letter printer/copier/MFP/compatiblity Model:
FOR OKIData ES4131/ES4161/ES4191/ES4131MFP/ES4161MFP/ES4191MFP NPC packing
Bulk Packing ,NEUTRAL PACKING,Anti-static bag packing NPC Certification
ISO9001/ISO14001/UKAS/CNAS/MSDS/CO/CE/SGS/CQC printer/copier/MFP/photocopier model
FOR OKIData ES4131/ES4161/ES4191/ES4131MFP/ES4161MFP/ES4191MFP toner cartridge MODEL/OEM tower code
For OKIdata 44917607/for OKidata 44917605