Kev Hloov Dej Luam Ntawv (WTP)
NTA
- Cov txheej txheem luam ntawv hloov dej tuaj yeem siv rau ntau yam khoom siv thiab cov khoom lag luam, xws li cov khoom siv hauv tsheb, rooj tog, cov khoom siv hluav taws xob, cov khoom ua si, thiab lwm yam. Nws tuaj yeem ua tiav ntau yam qauv thiab cov teebmeem, xws li cov ntoo, cov pob zeb marble, cov pob zeb carbon fiber, thiab lwm yam, ua rau cov khoom nto zoo nkauj dua thiab tshwj xeeb. Tib lub sijhawm, cov txheej txheem luam ntawv hloov dej muaj qhov zoo ntawm tus nqi qis, kev ua haujlwm yooj yim, thiab ntau yam kev siv, yog li nws tau siv dav hauv kev lag luam kho kom zoo nkauj.Kev luam ntawv hloov dej (WTP) tseem hu ua kev luam ntawv hloov kua, kev luam ntawv immersion, kev luam ntawv cubic, hydro dipping, lossis hydrographic transfer. Zaj duab xis WTP tuaj yeem yaj rau hauv dej thiab hloov cov qauv ntawm qhov chaw ntawm cov khoom. Nws txawv ntawm cov txheej txheem ib txwm muaj uas tsuas yog siv tau rau qhov chaw tiaj tus lossis cov ntaub ntawv uas muaj qhov chaw me me, kev siv tshuab luam ntawv hloov dej tuaj yeem siv rau ntau yam kev kho qhov chaw, tshwj xeeb tshaj yog rau qhov chaw tsis sib xws thiab ntau yam ntaub ntawv, xws li cov khoom yas, iav, ntoo tawv, pob zeb, fiberglass, ceramics, hlau, thiab lwm yam.Cov txheej txheem kho kom zoo nkauj ntawm qhov chaw luam ntawv hloov dej yog ib txoj kev siv tshuab kho kom zoo nkauj uas luam cov qauv rau ntawm qhov chaw ntawm cov khoom. Los ntawm kev muab ib daim zaj duab xis hloov dej tshwj xeeb rau hauv dej, cov qauv ntawd mam li hloov mus rau qhov chaw ntawm cov khoom. Nws muaj cov yam ntxwv hauv qab no:Kev Sib Txawv: Cov txheej txheem luam ntawv hloov dej tuaj yeem ua tiav ntau yam qauv thiab cov teebmeem, xws li cov ntoo noob, cov pob zeb marble, cov roj carbon fiber, thiab lwm yam, muab cov khoom nto zoo nkauj dua thiab tshwj xeeb.Kev Yooj Yim: Cov txheej txheem luam ntawv hloov dej yog qhov tsim nyog rau ntau yam khoom siv thiab cov khoom lag luam, xws li cov khoom siv tsheb, rooj tog, cov khoom siv hluav taws xob, cov khoom ua si, thiab lwm yam, thiab tuaj yeem kho cov khoom ntawm cov ntaub ntawv sib txawv thiab cov duab.Tus nqi qis: Piv nrog rau lwm cov txheej txheem kho kom zoo nkauj saum npoo av, cov txheej txheem luam ntawv hloov dej muaj tus nqi qis dua thiab tsim nyog rau kev tsim khoom loj thiab kev tsim khoom loj.Kev Ua Haujlwm Yooj Yim: Kev ua haujlwm ntawm cov txheej txheem luam ntawv hloov dej yog qhov yooj yim heev. Koj tsuas yog yuav tsum npaj cov yeeb yaj kiab luam ntawv hloov dej thiab cov khoom siv thiab ua raws li qee cov kauj ruam. Cov txheej txheem luam ntawv hloov dej siv dav hauv cov teb hauv qab no:Kev lag luam tsheb: Cov txheej txheem luam ntawv hloov dej siv tau los kho kom zoo nkauj sab hauv tsheb, sab nraud, log thiab lwm yam khoom, muab lub tsheb tus kheej thiab zoo nkauj.Kev lag luam rooj tog: Cov txheej txheem luam ntawv hloov dej tuaj yeem siv rau qhov kho kom zoo nkauj ntawm cov rooj tog, xws li cov ntoo, cov pob zeb marble, thiab lwm yam, kom muab cov rooj tog kom zoo nkauj dua thiab zoo nkauj dua.Cov khoom siv hluav taws xob: Cov txheej txheem luam ntawv hloov dej siv tau rau kev kho kom zoo nkauj ntawm cov khoom siv hluav taws xob, xws li xov tooj ntawm tes, ntsiav tshuaj khoos phis tawj, thiab lwm yam, muab cov khoom lag luam zoo nkauj thiab zam.Kev lag luam khoom ua si: Cov txheej txheem luam ntawv hloov dej tuaj yeem siv rau qhov kho kom zoo nkauj ntawm cov khoom ua si, xws li cov cim ua yeeb yaj kiab, cov qauv tsiaj, thiab lwm yam, kom ua rau cov khoom ua si zoo nkauj thiab txaus siab.Cov txheej txheem kho kom zoo nkauj ntawm cov dej hloov pauv luam ntawv muaj ntau yam kev siv thiab tuaj yeem muab cov teebmeem zoo nkauj rau ntau yam khoom kom tau raws li cov neeg siv khoom xav tau kev kho kom zoo nkauj thiab kev zoo nkauj.
- Cov Txheej Txheem Siv Tshuab Luam Ntawv Hloov Dej
1. Tshuaj tsuag ua kom lub zogCov tshuaj tsuag dej hloov luam ntawv yog ib yam khoom siv pabcuam hauv cov txheej txheem luam ntawv hloov dej, siv los ua kom muaj kev sib cuag thiab kev nplaum ntawm cov yeeb yaj kiab hloov dej thiab dej. Nws feem ntau yog siv rau hauv daim ntawv ntawm cov tshuaj tsuag, uas tuaj yeem sib npaug rau ntawm qhov chaw ntawm cov yeeb yaj kiab hloov dej.Cov haujlwm tseem ceeb ntawm cov tshuaj tsuag hloov dej luam ntawv yog raws li nram noTxhim kho qhov kev nplaum ntawm zaj duab xis: Cov tshuaj tsuag hloov dej tuaj yeem ua rau kev sib cuag ntawm zaj duab xis hloov dej thiab dej ze dua, ua rau kev nplaum ntawm zaj duab xis thiab lub substrate nce ntxiv, thiab xyuas kom meej tias cov qauv tuaj yeem hloov mus rau qhov chaw ntawm lub substrate.Ua kom cov yeeb yaj kiab nthuav dav dua: Cov tshuaj tsuag hloov dej ua rau cov yeeb yaj kiab hloov dej yooj yim dua rau hauv dej, tsim cov qauv tiaj tus thiab zam kev ntxhib los yog tsis sib xws hauv zaj duab xis.Txhim kho qhov meej ntawm tus qauv: Cov tshuaj tsuag hloov dej tuaj yeem ua rau tus qauv ntawm zaj duab xis hloov dej meej dua thiab zam kev ua kom tsis meej lossis cuam tshuam ntawm tus qauv.Nov yog cov kauj ruam siv Water Transfer Spray Activator:Tshuaj tsuag ib txheej ntawm activator sib npaug zos rau ntawm qhov chaw ntawm cov dej hloov zaj duab xis.Tos ib pliag kom tus activator nkag mus thiab ua haujlwm tag.Muab daim nyias nyias tso rau hauv dej thiab ua cov kauj ruam hloov dej.Yuav tsum nco ntsoov tias thaum siv cov tshuaj tsuag hloov dej, koj yuav tsum xaiv cov tshuaj ua kom haum raws li qhov yuav tsum tau ua ntawm cov yeeb yaj kiab hloov dej thiab cov khoom siv tshwj xeeb, thiab ua haujlwm raws li cov lus qhia rau kev siv. Tib lub sijhawm, them sai sai rau kev nyab xeeb thaum siv, tsis txhob kov ncaj qha rau daim tawv nqaij thiab qhov muag, thiab tsis txhob ua pa lossis noj. 

- Hloov Kev Luam Ntawv
Kev luam ntawv hloov dej yog ib txoj kev siv tshuab luam ntawv hloov dej. Cov qauv luam ntawv raug xa mus rau saum npoo ntawm cov khoom los ntawm kev siv tshuab luam ntawv hloov dej. Txoj kev no tuaj yeem ua tiav ntau yam qauv thiab cov teebmeem, xws li cov qauv, cov qauv, cov ntawv nyeem, thiab lwm yam, ua rau saum npoo ntawm cov khoom muaj cov khoom zoo nkauj dua thiab muaj tus kheej dua.
Cov kauj ruam rau kev luam ntawv hloov dej yog raws li nram no:
Kev Npaj: Xaiv cov zaj duab xis hloov dej thiab cov khoom siv uas tsim nyog, ntxuav thiab kho qhov chaw ntawm cov khoom siv kom ntseeg tau tias cov zaj duab xis tuaj yeem lo rau cov khoom siv.
Siv primer: Siv ib txheej ntawm primer rau ntawm qhov chaw ntawm lub substrate kom nce qhov adhesion ntawm zaj duab xis thiab qhov tseeb ntawm cov qauv
Tso rau hauv dej: Muab daim zaj duab xis hloov dej tso rau hauv dej thiab tos kom daim zaj duab xis nthuav dav thiab tsim ib daim qauv tiaj tus.
Cov tshuaj ua kom lub txheej txheem ua haujlwm: Muab ib txheej ntawm cov tshuaj ua kom lub txheej txheem ua haujlwm rau saum npoo ntawm daim nyias nyias kom ua rau muaj kev sib cuag thiab kev nplaum ntawm daim nyias nyias thiab dej.
Kev Hloov Chaw: Maj mam muab lub substrate tso rau hauv dej kom tus qauv ntawm zaj duab xis sib cuag nrog qhov chaw ntawm lub substrate, thiab tom qab ntawd coj lub substrate tawm ntawm dej.
Kev Ntxuav thiab ziab: Yaug qhov chaw ntawm lub substrate nrog dej huv kom tshem tawm cov zaj duab xis thiab cov activator ntau dhau, thiab tom qab ntawd ziab lub substrate.
Kev iav thiab kho: Raws li qhov xav tau, lub substrate tuaj yeem glazed thiab kho kom ua rau qhov ci ntsa iab thiab ruaj khov ntawm qhov chaw.
Los ntawm kev luam ntawv hloov dej, ntau yam qauv thiab cov teebmeem tuaj yeem siv rau ntau yam khoom, xws li cov khoom siv hauv tsheb, rooj tog, cov khoom siv hluav taws xob, cov khoom ua si, thiab lwm yam. Txoj kev kho kom zoo nkauj no muaj qhov zoo ntawm tus nqi qis, kev ua haujlwm yooj yim, thiab ntau yam kev siv dav, yog li nws tau siv dav hauv kev lag luam kho kom zoo nkauj.
- Ntxuav Dej
Kev ntxuav dej hloov yog ib kauj ruam hauv cov txheej txheem hloov dej. Nws yog siv los ntxuav cov zaj duab xis thiab cov khoom ua kom muaj zog ntau dhau ntawm qhov chaw ntawm lub substrate thiab xyuas kom meej thiab ruaj khov ntawm cov qauv hloov.Cov kauj ruam rau kev luam ntawv thiab ntxuav dej yog raws li nram no:Tom qab kev hloov pauv tiav lawm, coj lub substrate tawm ntawm dej thiab xyuas kom meej tias cov qauv ntawm zaj duab xis tau raug hloov mus rau qhov chaw ntawm lub substrate tag nrho.Siv dej huv los ntxuav qhov chaw ntawm lub substrate kom tshem tawm cov zaj duab xis thiab cov tshuaj ua kom lub zog. Koj siv tau cov cuab yeej xws li rab phom txau dej lossis lub qhov dej kom ntxuav cov dej ntawm qhov chaw ntawm lub substrate kom sib npaug.Ua tib zoo saib xyuas qhov hnyav thiab lub sijhawm ntxuav kom tsis txhob ntxuav ntau dhau, uas yuav ua rau tus qauv tsis meej lossis poob. Qhov hnyav thiab lub sijhawm ntxuav tuaj yeem hloov kho raws li qhov xwm txheej tshwj xeeb.Tom qab ntxuav tag, ziab lub substrate. Koj siv tau lub tshuab ziab plaub hau los yog cia nws qhuav ntuj kom paub tseeb tias qhov chaw ntawm lub substrate qhuav tag.Lub hom phiaj ntawm kev ntxuav dej hloov pauv yog kom tshem tawm cov zaj duab xis thiab cov khoom ua kom muaj zog ntau dhau, xyuas kom meej tias cov qauv hloov pauv pom tseeb, thiab ua kom cov qauv ruaj khov dua. Tib lub sijhawm, kev luam ntawv hloov pauv dej thiab ntxuav kuj yog kom ntseeg tau tias qhov chaw ntawm lub substrate huv si thiab du, thiab npaj rau cov kauj ruam ua tom ntej xws li glazing thiab kho.Yuav tsum nco ntsoov tias thaum lub sijhawm ntxuav dej, yuav tsum tau ceev faj txog kev tiv thaiv cov qauv ntawm qhov chaw ntawm lub substrate thiab tsis txhob siv cov cuab yeej xws li dej ntws lossis txhuam kom tsis txhob ua rau cov qauv puas. Tib lub sijhawm, raws li qhov yuav tsum tau ua ntawm cov yeeb yaj kiab hloov dej thiab cov substrate tshwj xeeb, cov neeg sawv cev ntxuav lossis cov khoom ntxiv tuaj yeem xaiv los txhim kho qhov ua kom huv thiab ua kom cov qauv ruaj khov. 

- Kev ziab
Kev ziab kom qhuav ntawm cov dej yog ib kauj ruam tseem ceeb hauv cov txheej txheem hloov dej. Nws yog siv los ua kom cov dej qhuav rau ntawm qhov chaw ntawm lub substrate, kho cov qauv hloov pauv rau ntawm lub substrate, thiab ua kom cov qauv ruaj khov thiab ruaj khov.
Cov kauj ruam rau kev ziab dej hloov luam ntawv yog raws li nram no:
Tom qab kev hloov pauv tiav lawm, coj lub substrate tawm ntawm dej thiab xyuas kom meej tias cov qauv ntawm zaj duab xis tau raug hloov mus rau qhov chaw ntawm lub substrate tag nrho.
Siv daim ntawv nqus dej los yog daim ntaub qhuav los so cov dej noo ntawm qhov chaw ntawm lub substrate kom tshem tawm cov dej ntau dhau.
Muab cov khoom siv rau hauv qhov chaw uas muaj cua nkag tau zoo thiab cia nws qhuav ntuj. Koj tuaj yeem xaiv qhov chaw uas muaj qhov kub thiab txias dua thiab qhov av noo tsawg dua kom qhuav sai dua.
Nyob ntawm seb qhov xwm txheej twg, koj siv tau lub tshuab ziab plaub hau lossis cov khoom siv ziab kom tshuab cua kub rau saum npoo ntawm cov khoom kom ua kom cov dej noo noo sai dua thiab qhuav dua. Txawm li cas los xij, yuav tsum tau ceev faj txog kev tswj qhov kub thiab qhov deb kom tsis txhob muaj kev hloov pauv lossis kev puas tsuaj rau cov khoom vim yog kub dhau lossis nyob ze dhau.
Tom qab xyuas kom meej tias qhov chaw ntawm lub substrate qhuav tag, cov kauj ruam ua tom ntej xws li glazing thiab curing tuaj yeem ua tau kom ua rau qhov ci ntsa iab thiab ruaj khov ntawm tus qauv.
Yuav tsum nco ntsoov tias thaum lub sijhawm hloov dej kom qhuav, yuav tsum tsis txhob ziab ntau dhau lossis cua sov ntau dhau kom tsis txhob cuam tshuam rau qhov zoo thiab ruaj khov ntawm tus qauv. Tib lub sijhawm, raws li qhov yuav tsum tau ua ntawm cov yeeb yaj kiab hloov dej thiab cov khoom siv tshwj xeeb, lub sijhawm ziab thiab qhov kub kom tsim nyog tuaj yeem xaiv tau kom ntseeg tau tias qhov zoo tshaj plaws thiab ruaj khov ntawm tus qauv.
Lub sijhawm ziab thiab cov nyhuv ntawm kev luam ntawv hloov dej yuav raug cuam tshuam los ntawm qhov kub thiab txias ib puag ncig, av noo, cov khoom siv hauv qab thiab lwm yam, yog li nws yuav tsum tau kho thiab tswj raws li cov xwm txheej tshwj xeeb hauv kev ua haujlwm tiag tiag.
- Xim tsuag
Kev txau xim rau dej yog ib txoj kev siv rau kev luam ntawv hloov dej. Tom qab luam ntawv hloov dej tiav lawm, cov khoom siv yuav raug txau xim kom tiv thaiv thiab kho kom zoo nkauj ntawm cov qauv.Cov kauj ruam rau kev luam ntawv hloov dej yog raws li nram no:Tom qab kev hloov pauv tiav lawm, coj lub substrate tawm ntawm dej thiab xyuas kom meej tias cov qauv ntawm zaj duab xis tau raug hloov mus rau qhov chaw ntawm lub substrate tag nrho.Siv daim ntawv nqus dej los yog daim ntaub qhuav los so cov dej noo ntawm qhov chaw ntawm lub substrate kom tshem tawm cov dej ntau dhau.Yog tias tsim nyog, koj tuaj yeem pleev xim rau lub substrate. Cov tshuaj pleev xim tuaj yeem ua rau kom cov qauv lo thiab meej dua thaum tseem muab lub hauv paus zoo rau kev pleev xim tom qab.Siv cov khoom siv txau xim kom txau cov xim tsuag rau ntawm qhov chaw ntawm lub substrate kom sib npaug. Cov xim thiab cov teebmeem ntawm cov xim tsuag tuaj yeem xaiv tau kom ua tiav cov teebmeem zoo nkauj raws li xav tau.Ua tib zoo saib xyuas kom cov xim tsuag tuab thiab sib npaug kom tsis txhob ntub, ntsws, lossis tsis sib npaug. Koj tuaj yeem tsuag ntau zaus kom tau qhov zoo li koj xav tau.Tom qab pleev xim tiav lawm, muab cov xim tso rau hauv qhov chaw uas muaj cua nkag tau zoo thiab cia cov xim qhuav. Nyob ntawm seb hom xim thiab tuab ntawm cov xim tsuag, tej zaum yuav siv sijhawm me ntsis kom ua tiav cov txheej txheem ziab.Tom qab xyuas kom meej tias cov xim tsuag qhuav tag, cov kauj ruam ua tom ntej xws li glazing thiab curing tuaj yeem ua tiav kom ua rau cov qauv ci ntsa iab thiab ruaj khov.Yuav tsum nco ntsoov tias thaum lub sijhawm pleev xim rau dej, yuav tsum xaiv cov khoom siv pleev xim thiab cov cuab yeej kom zoo kom paub tseeb tias cov xim pleev xim zoo thiab cov nyhuv. Tib lub sijhawm, raws li cov kev xav tau tshwj xeeb ntawm cov yeeb yaj kiab hloov dej thiab cov khoom siv hauv qab, cov xim pleev xim thiab cov nyhuv kom zoo tuaj yeem xaiv tau kom ua tiav cov nyhuv kho kom zoo nkauj. 

- Kev ziab
Tom qab cov xim txau dej tiav lawm, feem ntau yuav tsum tau ua cov kauj ruam ziab ntxiv kom ntseeg tau tias cov xim txau kho thiab ziab thiab ua kom cov qauv ruaj khov thiab ruaj khov.Cov kauj ruam ziab tom qab luam ntawv hloov dej yog raws li nram no:Tom qab pleev xim tiav lawm, xyuas kom tseeb tias muab cov xim tso rau hauv qhov chaw uas muaj cua nkag tau zoo thiab cia cov xim qhuav. Nyob ntawm seb hom thiab tuab ntawm cov xim tsuag, nws yuav siv sijhawm me ntsis kom ua tiav cov txheej txheem ziab.Koj siv tau lub tshuab ziab plaub hau los yog cov khoom siv ziab kom cua kub rau saum npoo ntawm cov xim pleev kom sai dua. Txawm li cas los xij, yuav tsum tau ceev faj txog kev tswj qhov kub thiab qhov deb kom tsis txhob muaj kev puas tsuaj rau cov xim pleev vim kub dhau los yog nyob ze dhau.Nyob ntawm seb hom xim tsuag thiab tuab npaum li cas, tej zaum yuav siv sijhawm ntev dua kom qhuav. Nws raug nquahu kom npaj lub sijhawm ziab kom tsim nyog raws li cov lus qhia lossis kev paub ntawm cov khoom siv xim tsuag.Tom qab xyuas kom meej tias cov xim tsuag qhuav tag, cov kauj ruam ua tom ntej xws li glazing thiab curing tuaj yeem ua tiav kom ua rau cov qauv ci ntsa iab thiab ruaj khov.Yuav tsum nco ntsoov tias thaum lub sijhawm ziab tom qab luam ntawv hloov dej, yuav tsum tsis txhob ziab dhau lossis ua kom sov dhau kom tsis txhob cuam tshuam rau qhov zoo thiab ruaj khov ntawm tus qauv. Tib lub sijhawm, raws li qhov yuav tsum tau ua ntawm cov khoom siv pleev xim tshwj xeeb thiab cov khoom siv hauv qab, lub sijhawm ziab thiab qhov kub tsim nyog tuaj yeem xaiv tau kom ntseeg tau tias qhov zoo tshaj plaws thiab ruaj khov ntawm tus qauv.Tsis tas li ntawd xwb, cov khoom siv pleev xim sib txawv yuav muaj qhov yuav tsum tau ziab sib txawv. Nws raug nquahu kom ua raws li cov lus qhia ntawm cov khoom siv pleev xim tshwj xeeb lossis sab laj nrog tus kws tshaj lij kom paub tseeb tias cov kauj ruam thiab lub sijhawm ziab raug.
- Muaj ntau yam laj thawj xaiv AnsixTech rau kev luam ntawv hloov dej, IMD, INS, TOM, OMD thiab DOD cov txheej txheem.
Kev Paub Ntau: AnsixTech muaj kev paub dhau los thiab kev txawj ntse hauv kev luam ntawv hloov dej thiab cov txheej txheem cuam tshuam. Lawv nkag siab txog cov yam ntxwv ntawm cov ntaub ntawv sib txawv thiab cov khoom lag luam thiab tuaj yeem muab kev txhawb nqa kev tshaj lij thiab kev daws teeb meem.Cov khoom zoo: AnsixTech cog lus tias yuav muab cov luam ntawv hloov dej zoo thiab cov khoom lag luam ntsig txog. Lawv siv cov khoom siv thiab thev naus laus zis siab heev los xyuas kom meej tias cov qauv hloov pauv yog qhov tseeb thiab ruaj khov, nrog rau kev ua haujlwm ntev thiab cov teebmeem zoo nkauj.Cov kev pabcuam tshwj xeeb: AnsixTech tuaj yeem muab kev luam ntawv hloov dej thiab cov kev pabcuam txheej txheem cuam tshuam raws li cov neeg siv khoom xav tau thiab cov kev cai. Txawm hais tias nws yog kev tsim qauv, kev xaiv cov khoom siv lossis cov txheej txheem ntws, txhua yam tuaj yeem hloov kho thiab ua kom zoo dua raws li cov neeg siv khoom xav tau.Cov teb thov sib txawv: AnsixTech cov luam ntawv hloov dej thiab cov txheej txheem cuam tshuam tuaj yeem siv rau ntau qhov chaw, xws li tsheb, rooj tog, khoom siv hluav taws xob, khoom ua si, thiab lwm yam. Txawm tias nws yog kev tsim khoom ntau lossis kev hloov kho me me, peb tuaj yeem ua tau raws li cov neeg siv khoom xav tau.Kev pabcuam zoo heev rau cov neeg siv khoom: AnsixTech tsom mus rau kev sib txuas lus thiab kev koom tes nrog cov neeg siv khoom thiab muab kev pabcuam zoo heev rau cov neeg siv khoom. Lawv muaj peev xwm teb sai rau cov kev xav tau thiab cov lus nug ntawm cov neeg siv khoom thiab muab cov lus qhia thiab kev daws teeb meem tshaj lij.Yog tias koj xaiv AnsixTech rau kev luam ntawv hloov dej, IMD, INS, TOM, OMD thiab DOD cov txheej txheem, koj tuaj yeem tau txais kev txhawb nqa kev tshaj lij, thiab peb muaj ntau tshaj 10 xyoo ntawm kev ua haujlwm thiab kev sib sau ua ke ntawm cov thev naus laus zis hauv kev kho kom zoo nkauj sab hauv tsheb. cov khoom zoo thiab cov kev pabcuam tshwj xeeb kom tau raws li qhov xav tau ntawm ntau qhov chaw sib txawv. Yog tias koj muaj lus nug txog cov khoom lag luam hauv kev txhaj tshuaj yas thiab pwm, thov xa xov rau peb (Email: info@ansixtech.com) txhua lub sijhawm thiab peb pab neeg yuav teb koj hauv 12 teev.




