Ntawv Ntim Tshuab
Koj tus kws tshaj lij ntawv Core Tshuab Chaw Tsim Tshuaj
JINAN CHENGDONG MACHINERY MANUFACTURE CO., LTD. tau tsim muaj nyob rau hauv 1993 thiab muaj ntau tshaj 30 xyoo ntawm kev paub rau manufacturing hom ntawv raj tshuab, ntawv chim tsis siv neeg ua khoom, tsis siv neeg slitting thiab rewinding tshuab, loj ncej slitting thiab rewinding tshuab, tsis siv neeg kauv raj raj tshuab, CNC automatic ntawv raj txiav tshuab, ua tiav cov txheej txheem ua khoom siv rau hoop thiab tag nrho cov ntawv thoob, ntawv kaum tiv thaiv, tsis siv neeg ntawv raj txiav thiab xa cov kab ntau lawm, thiab lwm yam.
Cov ntaub ntawv ntawm Metric Roller Chain Sprocket
Quality Assurance
Lub tuam txhab yog ISO thiab CE daim ntawv pov thawj, tuav ntau tshaj 50 patents thiab zoo txawm peem rau nrog 50 txheej ntawm precision ua khoom. Peb lub chaw soj ntsuam zoo yuav kuaj xyuas thiab kuaj xyuas txhua kauj ruam ua haujlwm kom paub tseeb tias lub tshuab muaj qhov tseeb thiab ua tau raws li qhov yuav tsum tau ua.
Kev lag luam dav
Qhov puv-automatic winder suav rau 90% ntawm kev lag luam hauv tsev. Qee cov khoom raug xa tawm mus rau Tebchaws Meskas, Tebchaws Askiv, Nyij Pooj thiab lwm lub tebchaws tsim, nrog rau cov tebchaws tsim nyob hauv Africa, Middle East thiab Southeast Asia.
Kev siv dav dav
Nws yog dav siv hauv textile, tshuaj fiber ntau, luam ntawv thiab dyeing, papermaking, ua liaj ua teb zaj duab xis, foob pob hluav taws, ntim khoom noj thiab lwm yam lag luam.
Kev Pabcuam
Peb yuav muab cov ntaub ntawv siv tshuab tsim nyog raws li cov neeg siv khoom xav tau, pom zoo cov kev daws teeb meem zoo tshaj plaws thiab tuaj yeem ua qhov tshwj xeeb customization rau koj.
Qeb khoom
Cov Khoom Kawg
Lub tshuab yog siv los ua cov ntaub ntawv sib txuas / nruas (round lossis square) txiav. Nws muaj cov ntawv sawv ntsug, cov cuab yeej gluing (tsis siv neeg lub voj voog nrog lub iav twj tso kua mis), cov ntawv txiav cov cuab yeej, lub nruas-winding ntaus ntawv, lub nruas inline txiav cov cuab yeej, ib qho khoom siv saum npoo / daim ntawv lo, thiab lub nruas tso tawm. . Lub tshuab no tau txais lub tshuab nqus tsev-nqus daim ntawv mus rau mandrel. Lub mandrel yog retractable / collapsible mandrel uas yuav ua rau lub nruas tawm yooj yim los ntawm mandrel.
Cov txiaj ntsig ntawm Parallel Cardboard Tube Winding Tshuab
Lub Parallel Cardboard Tube Winding Tshuab yog tsim los muab cov qib siab tshaj plaws ntawm qhov tseeb thiab raug thaum lub sij hawm winding. Nws yog nruab nrog lub xeev-of-the-art thev naus laus zis uas ua kom muaj qhov zoo sib xws, tsis muaj qhov yuam kev lossis hloov pauv.
Nrog rau lub tshuab no, cov lag luam tuaj yeem ua kom lawv cov khoom siv tau zoo thiab txo lawv cov nqi tsim khoom ntau. Nws yog tsim los ua haujlwm ntawm kev kub ceev, ua rau cov neeg tsim khoom tsim cov ntim siab ntawm cov duab los qhia hauv lub sijhawm luv luv.
Parallel Cardboard Tube Winding Tshuab yog tus neeg siv khoom zoo, thiab nws yog tsim los ua haujlwm yooj yim. Nws los nrog ib qho yooj yim interface uas tso cai rau cov tswv lag luam yooj yim tswj thiab saib xyuas cov txheej txheem winding.
Lub tshuab no yog tsim los kom kav ntev, nrog cov ntaub ntawv zoo uas ua kom nws cov kav ntev. Nws yog tsim los tiv thaiv kev hnav thiab tsim kua muag ntawm kev siv txhua hnub thiab zoo tagnrho rau cov lag luam nrhiav kev daws teeb meem ntev.
Parallel Cardboard Tube Winding Tshuab yuav tsum muaj kev saib xyuas tsawg, txo tus nqi ntawm cov tswv cuab rau cov lag luam. Nws yog tsim los ua haujlwm zoo thiab ua haujlwm zoo, nrog rau kev saib xyuas tsis tshua muaj, ua rau nws muaj txiaj ntsig zoo.
Nta ntawm Daim Ntawv Lub Tshuab
- Ib Daim Ntawv Lub Tshuab nta lub zog tswj lub cev muaj zog, ua kom nrawm nrawm.
- Lub tshuab suav nrog kev tswj hwm synchronous nrog PLC thiab Servo lub cev muaj zog txiav, kom ntseeg tau tias qhov tseeb ntawm 1000 ± 1MM.
- Tus txiv neej-tshuab interface kov npo ua haujlwm vaj huam sib luag tso cai rau 2 tus neeg ua haujlwm kom txaus rau cov kab ntau lawm.
- Lub tswb tsis siv neeg hauv lub tshuab ua kom muaj kev nyab xeeb ntawm cov txheej txheem ntau lawm.
- Cov khoom lag luam paub zoo cov ntsiab lus tseem ceeb hauv lub tshuab ua kom paub tseeb tias kev ua haujlwm du thiab kev pab lub neej ntev ntawm lub tshuab.
Nta ntawm Fiber Drum Production Line
Winding Mandrel
Lub Winding Mandrel nyob rau hauv lub tshuab no yog tsim los ntawm 14mm thickness steel phaj, siv ib tug dov, quenching, thiab milling txheej txheem los xyuas kom meej zoo rigidity thiab lub neej ntev ua hauj lwm.
Lub mandrel nyob rau hauv lub tshuab no yog nruab nrog lub tshuab nqus tsev qhov rau adsorb ntawv thaum cia li khiav, pab txhawb efficiency.
Lub pneumatic extension feature nyob rau hauv lub tshuab no tso cai rau lub extension ntawm mandrel.
Main Ncej
Lub hauv paus tseem ceeb hauv lub tshuab tuaj yeem txav mus deb li ntawm 100mm, ua kom yooj yim hloov txoj hauj lwm thaum txoj kab uas hla txawv txav. Lub ntsiab ncej yog tsav los ntawm servo lub cev muaj zog, ua kom tsis siv neeg qhov chaw.
Unloading Carriage Device
Lub Unloading Carriage Device nyob rau hauv lub tshuab no yog tsim los unloading daim ntawv raj los ntawm mandrel thiab cia li tig lub raj, txuag zog. Nws muaj peev xwm thauj khoom txog li 100kg, muaj cov qauv hnyav thiab hloov tau yooj yim rau cov raj sib txawv.
Hluav taws xob tswj System
Lub Tshuab Hluav Taws Xob Hluav Taws Xob ntawm lub tshuab no yog nruab nrog PLC tswj thiab HMI cov tswv yim. Nws kuj tseem suav nrog Kev Tswj Kev Nyuaj Siab Tsis Siv Neeg nrog SMC electropneumatic feem valve. Tag nrho servo lub cev muaj zog tswj xyuas kom raug siab, thiab lub tshuab suav nrog lub tshuab nqus tsev adsorb muaj nuj nqi.
Parallel Fiber Drum Ua Tshuab Main Devices
- Paper unwinding ntaus ntawv:Txais pneumatic nres, tsis siv neeg tsa daim ntawv.
- Main txee khoom:Txais steel vuam txee.
- Gluing ntaus ntawv:Xws li cov kua nplaum nplaum, roj cov menyuam, cov kua nplaum scraper qhov chaw.
- Paper pressing ntaus ntawv:Txais kev hnia los ntawm cov kua nplaum rau cov menyuam thiab cov menyuam steel nrog zawj.
- Cov cuab yeej txiav:Tsis siv neeg txiav
- Tube winding khoom:Yooj yim rau kev tso tawm, ob sab ntawm lub raj dov nrog kev txhawb nqa.
- Unloading:Nruab tsis siv neeg daim ntawv raj tso tawm muaj nuj nqi
Cheebtsam ntawm Daim Ntawv Lub Tshuab
Cascade Gluing System
Lub Cascade Gluing System yog lub luag haujlwm rau kev xa cov kua nplaum los ntawm cov kua nplaum rau cov ntawv txheej. Nws cov khoom tseem ceeb suav nrog MS lub tsho sab nrauv thiab lub tsho stainless hlau sab hauv. Dej rhuab los ntawm hluav taws xob cua sov ntawm ob lub tsho ua kom cov kua nplaum thaum xav tau. Lub iav twj tso kua mis ces tso cov kua nplaum rau ntawm daim ntawv txheej. Cov pob no muab cov kua nplaum nplaum, daim ntawv nruj, thiab cov kua nplaum nplaum nplaum.
Reel Holding sawv ntsug
Lub Reel Holding sawv ntsug yog ib qho cuab yeej uas pub thiab tuav cov ntawv zoo rau hauv cov kua nplaum cascade ua los ntawm cov tiaj tiaj thiab MS cov ces kaum. Lub rooj zaum no haum nrog cov menyuam hauv qab uas tuaj yeem hloov kho rau koj lub cev xav tau thaum ua haujlwm.
Lub Tshuab Pre-Forming
Daim ntawv txheej yog loaded rau hauv cov roj hmab rotating rollers nyob rau hauv no system. Lub kaw lus, nyob rau hauv lem, yob lawv mus rau koj xav tau thickness. Kev npaj cov kua nplaum ntxiv pub rau txheej txheej nrog cov ntawv tsawg tsawg thiab cov kua nplaum me me ua ke nrog cov ntawv no. Qhov system no muab koj qhov xav tau thickness thiab dav.
Lub Tshuab Sib Sau
Lub Tshuab Sib Sau ua haujlwm pneumatically thaum cov ntaub ntawv tau tsim ua ntej. Nws muaj peb qhov chaw nrog txiv neej thiab poj niam angular rollers. Lub kaum sab xis yog tsim los ntawm theem raws li daim ntawv yog pub los ntawm lub tshuab tsim. Tom qab ntawd nws yog pub rau lub shearing system los ntawm rollers ntawm kev tswj ceev.
In-Line Tej Tshuab
Lub Tshuab Txiav Hauv Kab txiav cov ntawv ntug tiv thaiv rau koj qhov ntev. Qhov no online guillotine shear tshuab muaj lub tshuab hluav taws xob thiab ua haujlwm los ntawm lub tog raj kheej pneumatic.
Txheej Txheem ntawm Daim Ntawv Lub Tshuab
Thawj kauj ruam yog thauj cov strips mus rau lub reel sawv raws li qhov xav tau ntawm daim ntawv ces kaum.
Tom qab ntawd cov pas nrig thiab daim ntawv ntawm cov menyuam mus rau cov kua nplaum sawv ntsug.
Ntawm daim ntawv sawv ntsug, koj pos daim ntawv strips.
Koj siv lub twj tso kua mis rau cov nplaum nplaum rau ntawm cov strips.
Tom qab ntawd cov riam scraping tshem tawm cov kua nplaum ntau dhau ntawm daim ntawv strips.
Cov kua nplaum ntau dhau pom nws txoj hauv kev rov qab mus rau lub gluing chamber.
Nyob rau hauv ib lub yob, koj muab cov ntawv strips rau ib leeg.
Txhawm rau muab lub kaum sab xis xav tau rau daim ntawv gummed strips, koj hla lawv los ntawm kev sib sau chais.
Daim ntawv ntug tiv thaiv txiav tshuab txiav lub kaum sab xis rau qhov ntev uas xav tau.
Hauv cov kauj ruam kawg, kev ua haujlwm kawg yuav tshwm sim. Lub hwj chim xovxwm txiav customized slots ntawm lub kaum sab xis board rau puag ncig cov khoom.
Cov teeb meem ntawm Daim Ntawv Lub Tshuab yog dab tsi thiab Yuav Ua Li Cas Nrog Lawv?
Thaum txoj siv sia daig hauv nruab nrab ntawm cov menyuam, lossis muaj lub cev txawv teb chaws uas tsis tuaj yeem raug tshem tawm, tshem tawm lub tshuab ntxhua khaub ncaws ntawm cov txiv ntoo hexagonal thiab loosen ob lub M5 countersunk screws ntawm nruab nrab txuas ncej, vim tias ob lub hau ntswj yog tsau rau qhov txuas txuas.
Rau qhov kev txiav txim siab, cov ntsia hlau yuav tsum tau qhib; tshem tawm cov txuas txuas, khaws lub turbine sab saud, thiab tshem tawm cov jam. Thaum kawg, nws tuaj yeem sib sau ua ke thiab rov qab los raws li cov txheej txheem saum toj no. Ua tib zoo saib xyuas qhov sib txawv ntawm cov txiv ntseej thiab L-shaped nkhaus phaj kom tswj tau 0.3-0.5mm.
Muaj ntau qhov xwm txheej uas tuaj yeem ua rau qhov xwm txheej no, xws li:
1. Lub elasticity hloov yog nruj heev.
2. Daim ntawv hlais lossis txoj siv hlua khi muaj roj thiab yuav tsum tau muab tshem tawm los so cov roj.
3. Txoj siv tawv nruj heev, thiab txoj siv tawv lub rooj zaum yog kho kom qis. Los yog kho lub cev muaj zog rov qab.
1. Qhov kub thiab txias dhau los tsis txaus, qee zaum cov hlua tshwj xeeb muaj cov viscosity tsis zoo, thiab qhov kub thiab txias yuav tsum yog qhov tseeb heev;
2. Qhov voltage ntawm daim ntawv ntug board tshuab siv tsis txaus. Qhov voltage ntawm ntau lub Hoobkas feem ntau tsis txaus. Yog tias koj siv cov hlua txuas ntxiv lossis cov cables, nws yuav ua rau lub zog poob qis, uas yuav ua rau qhov hloov pauv qub qub, thiab txawm tias kub hnyiab thaum lub cev muaj zog, yog li sim tsis txhob siv cov cables. Yog tias koj yuav tsum siv txoj hlua txuas ntxiv, koj yuav tsum txuas cov hlau tuab dua tab sis tsis ntev dhau;
3. Cov ntawv hluav taws xob hluav taws xob yog siab dhau lossis qis dhau los ntawm sab laug lossis sab xis, yog li nws kov cov hlua PP sab saud thiab qis, lossis cov riam sab laug thiab sab xis thiab tsis tuaj yeem nkag mus rau cua sov, uas yuav tsum tau kho raws li qhov xwm txheej;
4. Lub micro-ntxuam rau cov pa luam yeeb yog faulty, uas ua rau qhov kub thiab txias.
Hauv qhov no, thawj zaug xyuas seb qhov "hloov ntawm daim kab xev-tawm ntev" yog nyob ntawm "0", thiab tom qab ntawd xyuas seb cov txheej txheem threading puas yog.
Yog tias tsis yog, xyuas seb puas muaj cov khoom txawv teb chaws daig ze ntawm txoj siv conveyor cov menyuam, uas tuaj yeem ua rau qhov xwm txheej no.
Lub Hoobkas nyob hauv JINAN City, npog thaj tsam ntawm 20000 m2, nrog RMB 60 lab yuan hauv cov cuab tam ruaj.
Peb Qhov Kev Pabcuam
Peb yuav muab cov ntaub ntawv siv tshuab tsim nyog raws li cov neeg siv khoom xav tau, pom zoo cov kev daws teeb meem zoo tshaj plaws thiab tuaj yeem ua tshwj xeeb rau cov neeg siv khoom.
Peb lub chaw soj ntsuam zoo yuav kuaj xyuas thiab kuaj xyuas txhua kauj ruam ua haujlwm kom paub tseeb tias lub tshuab muaj qhov tseeb thiab ua tau raws li qhov yuav tsum tau ua.
Peb yuav npaj peb tus engineer mus rau kev teeb tsa thiab kev cob qhia thaum lub tshuab tuaj txog cov neeg siv khoom, muab cov khoom seem hauv lub sijhawm.
Tiv tauj peb
Xov tooj
+8618678393262
Email
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Chaw nyob
Sab qaum teb ntawm kev sib tshuam ntawm Panwang Road thiab Lvyou Road, Zhangqiu District, Jinan City, Shandong xeev
Cov lus nug nquag
Q: Dab tsi yog Fiber Drum Making Machine?
Q: Dab tsi yog qhov parameter ntawm parallel fiber nruas ua tshuab?
Daim ntawv lub raj ntev tshaj plaws:1600 hli
Ntawv raj thickness:1-30 hli
Jumbo yob ntawv dav: 1600mm
Ua hauj lwm efficiency:200-600 pcs/8 teev
Txiav hom:Tsis siv neeg txiav
Tag nrho lub cev muaj zog:5.15KW (Tsav lub cev muaj zog: 2.2KW, Gluing lub cev muaj zog: 0.75KW, noj lub cev muaj zog: 2.2KW)
- SIMENS PLC tswj
Ntxiv hom siab:Pneumatic ntxiv siab
- Tsis siv neeg xam qhov ntev
Q: Dab tsi yog Fiber Drum Production Line siv rau?
Q: Dab tsi yog Paper Barrel Machine?
Q: Dab tsi yog Fiber Drum Production Line muaj?
Cov kab ntau lawm no yog siv los tsim cov cylindrical Fiber Drums siv Kraft Board. Cov nruas no yog siv los ntim cov tshuaj ntau, tshuaj, tshuaj zawv plaub hau, tshuaj, engineering, khoom siv, adhesives thiab lwm yam. Hauv Textile Mills cov fibers kuj tau thauj los ntawm cov nruas no. Fiber Drums yog qhov kev xaiv zoo tshaj plaws nyob rau txhua qhov chaw uas xav tau tus nqi tsim nyog, lub teeb yuag tab sis muaj zog ntim khoom. Lub tshuab no yog siv los tsim cov ntaub qhwv lub qhov txhab uas siv ntau yam plies thiab kua nplaum. Fiber Drum Nplhaib Kho thiab Beading Tshuab
Lub tshuab no yog siv los kho cov hlau nplhaib nrog rau sab saum toj & hauv qab ntawm lub nruas thiab seamed kom tuav ruaj khov nrog lub cev.
- Cov yam ntxwv tseem ceeb
- Lub tshuab no yooj yim los tswj thiab ua haujlwm.
- Pneumatically ua haujlwm clamping thiab grooving khoom
- Txoj kab uas hla thiab ntev ntawm lub tshuab tuaj yeem kho tau yooj yim
- Tsis siv neeg qhov web nro.
- Fiber nruas hauv qab hau kho tshuab
- Lub tshuab no yog siv los kho cov hauv qab disc nrog lub nruas.
- Cov yam ntxwv tseem ceeb
- Pneumatic clamping tuav lub nruas ruaj khov.
- Qhov tob ntawm grooving thiab txoj kab uas hla ntawm grooving tuaj yeem kho tau yooj yim thiab sai.
- Ib qho yooj yim interchange chaw ntawm clamping.
- Disc txiav tshuab
Q: Dab tsi yog Parallel Tube Core Ua Tshuab?
Q: Dab tsi yog cov yam ntxwv ntawm Parallel Tube Core Making Machine?
- Lub voj voog sab nraud ntawm lub raj xa ntawv tau txais yuav daim ntawv sib tsoo kom ua kom lub voj voog sab nrauv ntawm lub raj xa ntawv ua tau yooj yim dua.
- Lub voj voog sab nrauv ntawm lub raj xa dej tau txais yuav cov dej txau dej kom ua rau lub voj voog sab nrauv ntawm lub raj xa ntawv yooj yim.
- Lub tshuab yog saws Tai wan's Delta inverter.
- Daim ntawv lub raj 's spindle's head and tail's puab diameters are same size.
- Lub tshuab yog siv lub tshuab hluav taws xob los txhawb Jumbo yob.
Q: Dab tsi yog qhov zoo ntawm Parallel Tube Core Making Machine?
- Nws tuaj yeem hloov cov ntawv web ncaj qha mus rau hauv cov ntawv raj thiab random txiav lawv mus rau hauv cov ntawv tiav cov raj ntawm qhov xav tau ntev.
- Lub tshuab cia li ntxiv dej rau hauv daim ntawv, xyuas kom cov ntawv tsis thaws.
- Nws siv cov ntawv nplaum tsawg dua, ua rau cov kua nplaum txuag.
- Kev siv cov kua theem tswj tau ua rau tsis siv neeg twj tso kua nplaum.
- Lub thoob cia thiab roj hmab groove feature stainless hlau phaj tsim, muab kev tiv thaiv rau acid thiab corrosion.
- Lub tshuab muaj lub cev muaj zog me me thiab kev siv hluav taws xob tsawg.
- Tag nrho cov kev txav ntawm tag nrho lub tshuab txais kev tswj tus lej tsim kom paub txog kev ua haujlwm tsis siv neeg tag nrho.
- Txhua qhov kev sib hloov uas tuaj yeem cuam tshuam nrog cov kua nplaum yog ua los ntawm cov ntaub ntawv hnav-resistant alloy.
- Lub tshuab tuaj yeem ua tiav kev ua haujlwm tsis muaj neeg siv.
Q: Dab tsi yog Daim Ntawv Lub Tshuab?
Q: Dab tsi yog cov yam ntxwv ntawm Daim Ntawv Lub Tshuab?
Q: Vim li cas thiaj siv Daim Ntawv Lub Tshuab?
Q: Daim Ntawv Lub Tshuab ua haujlwm li cas?
Q: Dab tsi yog qhov ua tiav Paper Angle Machine ntau lawm kab muaj?
Lub tshuab yog siv los txiav cov ntawv raws li qhov xav tau dav. Daim ntawv yob yog loaded thiab ces slitted raws li ib tug yuav tsum tau specifications, muaj ib tug adjustable kev npaj. Tom qab slitting lub Slitted reels yuav rov qab nyob rau hauv ob rewinding kwj.
Glue Cascade System:
Lub kaw lus yog siv los hloov cov kua nplaum los ntawm kua nplaum-tank mus rau cov ntawv txheej. Lub kaw lus muaj cov ntawv nruj kev npaj, Glue scrapper system, thiab cov khoom siv. Cov kua nplaum yog muab tso rau hauv cov ntawv txheej los ntawm Gear Pump.
Paper Tension Arrangement:Nws raug kho raws li tus neeg siv khoom xav tau
Glue Scrapper System:Cov kua nplaum ntau dhau tuaj yeem muab pov tseg
Reel Holding Stand:
Qhov sawv ntsug yog siv los tuav thiab pub cov ntawv rau hauv Glue cascade system, muaj cov menyuam hauv qab los kho txhua txoj haujlwm thaum ua haujlwm.
Pre-forming tshuab:
Txawm hais tias lub tshuab no, qhov yuav tsum tau muaj qhov dav thiab tuab tau txais raws li cov ntawv txheej tau txhawb nqa rau hauv cov menyuam roj hmab rotating. Cov txheej txheem txheej txheej yog muaj GSM tsawg thiab cov kua nplaum qis.
Fine txiav thiab qhwv ncig tshuab:
Lub kaw lus yog siv los rov txiav cov ntug tiv thaiv rau qhov ntev ntawm cov khoom me me thiab ua rau lub kaum sab xis. Cov ntug tiv thaiv tuaj yeem muab tais rau hauv cov duab puag ncig raws li tus neeg siv khoom tshwj xeeb.
Tsis siv neeg txiav tshuab:
Lub kaum sab xis board tsis siv neeg txiav tshuab yog kev koom ua ke nrog cov programming sab hauv uas yog siv los txiav txiav txiav rau hauv qhov sib txawv ntawm cov me me thiab tom qab ntawd rau lub kaum sab xis txiav. Lub ntug tiv thaiv tuaj yeem muab tais rau hauv ib puag ncig zoo li ib tus neeg yuav tsum tau ua.
Q: Dab tsi yog qhov zoo ntawm kev siv Daim Ntawv Lub Tshuab?
●A siab txiav tus nqi
● Kev tswj tus kheej ntawm kua nplaum twj tso kua mis
●High-ceev txheej ntawm nias rau cov menyuam
● Tsis siv neeg staking ntawm kaum pawg thawj coj saib
● Kev kho kom zoo ntawm txhua qhov system
● Kev cog lus kev ruaj ntseg ua haujlwm
Peb yog cov chaw tsim khoom lag luam thiab cov muag khoom hauv Suav teb los ntawm 25 xyoos. Thov so assured mus ua lag luam wholesale zoo ntawv ntim tshuab ntawm kev sis tw nqi los ntawm peb lub hoobkas. Tiv tauj peb kom paub meej ntxiv.
