Khoom npe: chaw dej kuaj dej
Khoom npe | Tsis yog. | Kev tshuaj ntsuam | Tsis muaj | Txee lub neej |
dej ntim cov khoom kuaj dej Aquiculture teeb | LH2037 | Ph, ammonia, nitrite, sulfide, ua | 50 / thawv | 1 xyoos |
Peb lub tuam txhab:
Peb qhov kev pab:
Cov ntawv pov thawj:
Cov Lus Nug:
1.Txhua txog kev txhawb thiab kev txhawb nqa?
Qee lub sij hawm cov neeg siv yuav tau txais qee qhov teeb meem thaum lawv siv cov twj paj nruag uas tsis paub lossis siv thawj zaug, cov neeg siv tau xa peb cov emails lossis hu rau peb txog cov ncauj lus kom ntxaws. Peb yuav muab cov neeg siv kev daws teeb meem lossis kev lag luam yees duab.Thaum tau ntau xyoo dhau los, peb cov twj paj nruag ua haujlwm zoo thaum lub caij lav tiv thaiv. Yog tias muaj qee qhov seem tawg thaum lub sijhawm qeeb, peb xav muab cov khoom seem dawb.
2.Yog li cas los xij?
Nyob zoo cov neeg, peb tuaj yeem xa tuaj ntawm Express, by Hiavtxwv thiab Cua.
3.Qhov koj cov nyiaj them poob haujlwm yog dab tsi?
100% T / T ua ntej, tshuav nyiaj li cas ua ntej yuav shippment.
4.Yog ntev npaum li cas peb tuaj yeem tau txais qhov lus teb tom qab xa daim ntawv nug?
Peb muaj nyob online txhua lub sijhawm, koj tuaj yeem tiv tauj peb kom paub tsis pub dhau 24 teev.
5.Vim peb xaiv li cas?
1). Peb muaj peb lub koom haum nrog lub koom haum R & D thiab QA uas tuaj yeem ua kom paub tseeb tias koj cov khoom xa tuaj raws sij hawm thiab hauv zoo dua.
2). Peb tau ntsib thiab muaj tswvcuab cov tswvcuab los muab tswvyim rau koj thiab kev paub ua ntej muag thiab kev pab cuam tomqab muag.
3). Peb tau purveyed cov neeg muas zaub nrog qis tshaj wholesale nqe.
Cim npe nrov: dej pas ntsuas cov khoom siv, Tuam Tshoj, tuam ntxhab, lwm tus neeg, lub koom haum, hom, kho, nqi
