1. Koj puas muab piv txwv?
Yog lawm, cov qauv muaj nyob ntawm no thiab coj mus kuaj dawb.
Thov tso koj qhov chaw nyob thiab chaw xa xov tooj ntawm no rau cov qauv xa tuaj.
2.Koj puas muab kev pabcuam OEM?
Yog lawm, OEM kev txiav txim siab txais tos.
3. Koj MOQ yog dab tsi?
Feem ntau ntawm peb cov khoom lag luam muaj khoom lag luam muaj, yog li moq 1 daim rau cov khoom lag luam.
Thiab rau cov khoom lag luam tsis yog cov khoom lag luam, thov paub meej nrog peb ntawm MOQ rau ntau lawm.
4. Dab tsi yog khoom ua lub sijhawm ua?
Rau cov khoom lag luam muaj, peb yuav xa tawm hauv 2 hnub ua haujlwm.
Rau cov khoom lag luam tsis yog khoom siv yuav yog 7-20 hnub ua haujlwm nyob ntawm koj daim ntawv xaj kev txiav txim siab thiab peb cov khoom siv ntau lawm.
5. Dab tsi yog txoj kev xa khoom?
Cov qauv los yog kev txiav txim siab yuav feem ntau xa los ntawm DHL, UPS, TNT. FedEx thiab lwm yam uas yuav siv sijhawm li 5-7 hnub.
Kev txiav txim siab ntawm lub hiav txwv lossis los ntawm huab cua raws li koj qhov kev thov.
Koj tseem tuaj yeem npaj xa tuaj ntawm koj tus neeg sawv cev xa khoom.
Cim npe nrov: Kuaj UV / Pom Spectrophotometer, Tuam Tshoj, Cov Chaw Tsim Khoom, Hoobkas, lag luam Wholesale, Nqe
