Kev piav qhia
- Qhov khoom warranty yog dab tsi?Peb lav peb cov ntaub ntawv thiab kev ua haujlwm. Peb qhov kev cog lus yog kom koj txaus siab rau peb cov khoom. Hauv kev lees paub lossis tsis yog, nws yog kab lis kev cai ntawm peb lub tuam txhab los daws thiab daws txhua qhov teeb meem ntawm cov neeg siv khoom kom txhua tus neeg txaus siab
- Koj puas tuaj yeem muab cov ntaub ntawv cuam tshuam?Yog lawm, peb tuaj yeem muab cov ntaub ntawv feem ntau suav nrog Daim Ntawv Pov Thawj Kev Ntsuam Xyuas / Kev Ua Raws Cai; Kev pov hwm; Keeb kwm, thiab lwm yam ntaub ntawv export thaum xav tau.
- Koj puas muaj qhov kev txiav txim yam tsawg kawg nkaus?Raws li feem ntau, qhov kev txiav txim me me yog nyob ntawm 1 ~ 50pcs .Cov khoom sib txawv yuav txawv.
- Koj tus nqi yog dab tsi?Peb cov nqi yuav raug hloov raws li cov khoom siv thiab lwm yam kev lag luam. Peb yuav xa koj daim ntawv teev nqi tshiab tom qab koj lub tuam txhab tiv tauj peb kom paub ntxiv.