1. Yuav tsum muaj daim ntawv lo "tsis yog kho mob" rau ntawm pob
Tsis hais Suav, Askiv, Nyiv, Fab Kis lossis German thiab lwm yam lus txawv teb chaws, yuav tsum tau qhia, txwv tsis pub ntawd
yuav yog cov khoom nruab nrab, buckle khoom ua.yuav tsum tau luam tsis paste ib.
2. Daim ntawv lo ntawm FDA yuav tsum tsis txhob tshwm rau ntawm lub ntim khoom pej xeem (tsis yog kho mob).
Kev kho mob par.American cilian (tsis yog kho mob) tus qauv yog sau npe los ntawm NIOSH, tsis muaj dab tsi cuam tshuam nrog FDA.Tag nrho cov ntawv luam tawm FDA yog
cuavkiag li.(yog li muaj FDA cilil, tam sim no tus customscheck ib daim pib ntawm daim pib)
3. CE thiab KN95 tuaj yeem luam tawm
CE thiab KN95 tuaj yeem luam tawm ntev npaum li cov qauv kev sib raug zoo tsis yog kev kho mob;
Cov txheej txheem tsis kho mob ntawm CE yog: EN149.2001 + Al: 2009KN95
Cov txheej txheem tsis yog kho mob yog: gb2626-20063.
4. Cov ntaub ntawv tseem ceeb hauv qab no yuav tsum muaj nyob rau ntawm daim ntawv pov thawj ntawm kev tsim nyog
Khoom npe, qauv specification, ntau lawm batch naj npawb, ntau lawm hnub, warranty hnub, technical standard, khoom,
chaw tsim tshuaj paus, muaj pes tsawg leeg cov ntsiab lus thiab lwm yam ntaub ntawv yuav tsum ua kom tiav (txawm koj yog Suav, los yog lus Askiv, Japanese,
Fabkis, German lossis lwm yam lus txawv teb chaws tuaj yeem ua tau, ntxiv rau yuav tsum luam tawm, ntawv pastein siv tau)
5. Lub ntim yuav tsum ua raws li tus qauv ntawm cov khoom ntim khoom
Tsis nyob rau hauv tej pob khoom ntxhib.Ob lub hnab xim txheem.los yog ib lub thawv txheem.
6. Daim ntawv qhia kev xeem (lub foob rau ntawm daim ntawv xeem yuav tsum zoo ib yam li lub Hoobkas foob ntawm kev tsim nyog
daim ntawv pov thawj, thiab lub foob foob yuav tsum yog xim liab)
Post lub sij hawm: Apr-21-2020