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Cov Lus Nug Feem Ntau

1.Muaj cov khoom muag dab tsi?
Peb cov khoom nrov tshaj plaws suav nrog toner cartridge, OPC drum, fuser film sleeve, wax bar, upper fuser roller, lower pressure roller, drum cleaning blade, transfer blade, chip, fuser unit, drum unit, development unit, primary charge roller, ink cartridge, develop powder, toner powder, pickup roller, separation roller, gear, bushing, developing roller, supply roller, mag roller, transfer roller, heating element, transfer belt, formatter board, power supply, printer head, thermistor, cleaning roller, thiab lwm yam.
Thov saib ntu khoom ntawm lub vev xaib kom paub cov ntaub ntawv ntxaws ntxiv.

2. Koj lub tuam txhab tau ua haujlwm no ntev npaum li cas lawm?
Peb lub tuam txhab tau tsim muaj xyoo 2007 thiab tau ua haujlwm hauv kev lag luam no tau 15 xyoos.
Peb muaj ntau yam kev paub dhau los hauv kev yuav khoom siv thiab cov chaw tsim khoom siab heev rau kev tsim khoom siv.

3. Koj cov khoom muaj nqe li cas?
Thov hu rau peb kom paub cov nqi tshiab kawg vim tias lawv hloov pauv nrog kev ua lag luam.