Txog Peb        Tiv tauj peb      Peb lub Hoobkas      Qauv dawb
More Language
Koj nyob ntawm no: Tsev / Tsev / Daim polycarbonate / Polycarbonate Honeycomb Panels | Lub teeb yuag & Durable

thauj khoom

Qhia rau:
facebook share khawm
twitter sib koom khawm
kab sib koom khawm
wechat sib koom khawm
linkedin sib koom khawm
pinterest sib koom khawm
share this share khawm

Polycarbonate Honeycomb Panels | Lub teeb yuag & Durable

Lub teeb yuag polycarbonate honeycomb panels rau tsev cog khoom, skylights, canopies thiab façades. Kev cai tuab, xim, UV kev tiv thaiv thiab ntev nrog cov teeb pom kev zoo, U-tus nqi thiab cov ntaub ntawv thauj khoom rau cov haujlwm.
  • Wallis -Hollow Daim polycarbonate

  • Wallis

  • Hollow Daim polycarbonate

Xim:
Dav:
Ntev:
Muaj:
Quantity:
Nug

Polycarbonate Honeycomb Panels rau Roofing thiab Glazing

Wallis polycarbonate honeycomb panels yog lub teeb yuag multiwall ntawv rau lub tsev cog khoom ru tsev, skylights, canopies, npog taug kev, nruab hnub nrig ru tsev thiab xaiv façade systems. Lawv cov tub ntxhais cellular muab qhov siab tawv-rau-hnyav piv thaum cov huab cua nyob ib puag ncig pab txo cov cua sov hloov pauv piv nrog ib txheej glazing.

Xaiv lub vaj huam sib luag los ntawm cov qauv, thickness, hnyav, lub teeb kis tau tus mob, U-tus nqi, xim, UV -kev tiv thaiv sab, load-and-span yuav tsum tau thiab kev sib txuas system. Wallis muaj honeycomb thiab lwm yam hollow polycarbonate lug nrog kev cai ntev, xim, txheej thiab export ntim xaiv.

Thov Vaj Huam Sib Luag Qauv thiab Quote

Muaj Daim polycarbonate Cov qauv

Qauv Hom Thickness Width Hom Feature
Twin-wall 4-12 hli 2100 hli Lub teeb thiab kev lag luam
Triple-Wall 8-16 mm 2100 hli Txhim kho thermal rwb thaiv tsev
Plaub-phab ntsa 8-20 hli 2100 hli Siab rigidity
Honeycomb 6-11 hli 2100 hli Txhim kho qhov tawv nqaij-rau-qhov hnyav piv
5- Txheej Honeycomb 14-25 hli 2100 hli Txhim khu kev rwb thaiv tsev thiab lub zog
X-Structure PC 14-30 hli 2100 hli High rigidity rau xav tau spans
Khoom PC Daim ntawv 0.9-8 hli Ntau qhov dav iav zoo li clarity thiab lub zog
Corrugated PC 0.8-2.5 hli Kev cai Kev siv lub ru tsev thiab hnub ci
Kev sib tshuam PC 3-10 hli 10 40 mm Interlocking kev sib txuas system

Daim ntawv qhia tshwj xeeb: cov kab saum toj no npog ntau tsev neeg Wallis polycarbonate. Tau txais cov ntaub ntawv tam sim no rau qhov tseeb honeycomb lossis multiwall SKU ua ntej qhia qhov hnyav, U-tus nqi, lub teeb kis tau tus mob, qhov tsawg kawg nkaus khoov vojvoog, lub peev xwm thauj khoom, kev faib hluav taws xob lossis kev tiv thaiv.

Yellow ntxaib-phab ntsa hollow polycarbonate ntawv

Yellow Twin Wall

Cov pa luam yeeb ntxaib-phab ntsa hollow polycarbonate ntawv

Haus luam yeeb ntxaib phab ntsa

Liab ntxaib-phab ntsa hollow polycarbonate ntawv

Liab Twin Wall

Clear ntxaib phab ntsa hollow polycarbonate ntawv

Clear Twin Wall

Triple-wall hollow polycarbonate ntawv

Triple Phab ntsa

Plaub-phab ntsa hollow polycarbonate ntawv

Plaub phab ntsa

Honeycomb polycarbonate ntawv rau vov tsev thiab glazing

Honeycomb

X-structure hollow polycarbonate ntawv rau siab rigidity

X-Structure

Yuav Ua Li Cas Honeycomb Multiwall Panels Ua Haujlwm

Cellular Core thiab Vaj Huam Sib Luag Rigidity

Sab hauv ribs faib cov ntawv rau hauv cov hlwb rov qab uas faib cov khoom thauj thiab txhawb cov phab ntsa sab nraud. Geometry, rib spacing, daim ntawv qhov hnyav thiab tuab tag nrho cuam tshuam rau qhov nruj, khoov tus cwj pwm thiab kev txhawb nqa siab tshaj plaws, yog li 'honeycomb' ib leeg tsis yog qhov ua tiav cov qauv.

Cua Chambers thiab Thermal rwb thaiv tsev

Cov chav uas nyob ib puag ncig txo cov hluav taws xob hloov hluav taws xob txheeb ze rau ib daim tawv nqaij. Thermal kev ua tau zoo yuav tsum tau qhia raws li qhov ntsuas U-tus nqi rau cov qauv thiab tuab; qis dua U-tus nqi qhia tias muaj kev rwb thaiv tsev zoo dua.

Hnub ci, Diffusion thiab Solar Control

Cov nplooj ntawv ntshiab yog qhov tseem ceeb tshaj qhov pom kev kis tau tus mob, thaum opal, bronze, pa luam yeeb thiab hnub ci-tswj xim tuaj yeem txo qhov glare lossis hnub ci nce. Nug rau lub teeb kis, haze lossis diffusion thiab cov ntaub ntawv hnub ci-zog es tsis yog xaiv los ntawm lub npe xim ib leeg.

Co-Extruded UV Kev tiv thaiv

Sab nrauv UV -cov txheej txheem tiv thaiv pab txwv huab cua, yellowing thiab poob ntawm txhua yam khoom. Paub meej tias kev tiv thaiv yog siv rau ib lossis ob sab thiab nruab qhov cim UV sab rau lub hnub.

Kev cuam tshuam thiab huab cua kev ua haujlwm

Polycarbonate yog xaiv rau kev puas tsuaj, tab sis lub ru tsev kev ua tau zoo nyob ntawm qib vaj huam sib luag, kev txhawb nqa qhov sib nrug, fasteners, kub, cua uplift, daus load thiab lawg yuav tsum. Siv cov ntaub ntawv tshwj xeeb engineering tshwj xeeb es tsis txhob siv qhov kev thov 'unbreakable' universal.

UV -coated polycarbonate honeycomb vaj huam sib luag rau sab nraum zoov siv

UV - Tiv thaiv nto

Insulating qauv ntawm polycarbonate honeycomb panels

Multiwall Cua Chambers

Technical Data kom paub meej ua ntej xaj

Data Point Vim Li Cas Nws Tseem Ceeb
Thickness thiab qauv Txheeb xyuas qhov tseeb ntawm phab ntsa, cell geometry thiab tag nrho cov ntsuas
Nyhav ib square meter Distinguishes cov ntawv uas sib koom nominal thickness tab sis siv cov khoom hnyav sib txawv
U-tus nqi Quantifies tshav kub hloov rau lub zog thiab condensation xam
Lub teeb kis tau tus mob thiab cov ntaub ntawv hnub ci Txhawb hnub ci, qoob loo-lub teeb thiab kev txiav txim siab kub-tau txais
Load thiab span rooj Teem purlin los yog txhawb qhov sib txawv rau tsim cua thiab daus loads
Yam tsawg kawg nkaus txias-khoov vojvoog Tiv thaiv kom dhau-bending thiab kev ntxhov siab hauv cov ru tsev nkhaus
Kev faib hluav taws xob Yuav tsum phim cov khoom raws nraim, thickness thiab lo lus uas peb lub tsev code
UV sab thiab warranty Scope Clarifies installation orientation thiab npog huab cua kev ua tau zoo

Kev siv ntawm Polycarbonate Honeycomb Panels

Tsev cog khoom Roofing

Honeycomb thiab multiwall panels ua ke nruab hnub nrog rwb thaiv tsev rau lub tsev cog khoom ru tsev thiab sidewalls. Xaiv cov xim thiab cov qauv siv cov qoob loo tshwj xeeb photosynthetic teeb, diffusion, condensation-tswj thiab huab cua raws li kev cai; ib qho anti-drip puab nto tej zaum yuav pab tau qhov uas ntog condensation yog ib qho kev txhawj xeeb.

Skylights, Canopies thiab Walkways

Rau kev nkag canopies, ru tsev teeb, verandas thiab npog txoj kev taug kev, ntsuas qhov cuam tshuam kev nyab xeeb, qhov dej nqes hav, txhawb kev sib nrug, hnub ci nce, glare, txuas profiles thiab perimeter flashing ua tiav glazing system.

Industrial Daylight Roofing

Warehouses, Rhiav thiab cov tsev tsim khoom tuaj yeem siv translucent multiwall panels los qhia hnub ci. Tus tsim lub ru tsev yuav tsum xyuas qhov hluav taws kub, tsis muaj fragility, cua uplift, tiv thaiv lub caij nplooj zeeg, thermal txav thiab compatibility nrog adjoining hlau-ru tsev systems.

Architectural Phab ntsa thiab Facades

Xaiv cov honeycomb lossis interlocking tshuab tuaj yeem tsim cov façades zoo nkauj thiab cov partitions. Cov ntawv thov façade xav tau ib qho kev sib koom ua ke, kev txav mus los, kev tso dej, kev ntsuas hluav taws thiab kev txheeb xyuas qhov project tshwj xeeb cua-load.

Muaj ru tsev nrog polycarbonate honeycomb panels

Industrial Roofing

Polycarbonate honeycomb vaj huam sib luag ru tsev daim ntawv thov

Rooj

Skylight thiab canopy ua nrog honeycomb polycarbonate panels

Skylights thiab Canopies

Yuav Xaiv Txoj Cai Li Cas

Pib nrog Tsim Load thiab Txhawb Span

Muab qhov project qhov chaw, lub ru tsev lossis phab ntsa orientation, vaj huam sib luag loj, txhawb kev sib nrug, cua siab, daus load thiab kev nyab xeeb. Daim ntawv raug raug xaiv los ntawm lub rooj thauj khoom-thiab-span rau cov qauv thiab qhov hnyav.

Teem Lub Teeb Nruab Hnub thiab Lub Hom Phiaj Thermal

Qhia qhov xav tau pom-lub teeb kis tau tus mob, diffusion, hnub ci tswj thiab U-tus nqi. Lub vaj huam sib luag tuab tuab tuaj yeem txhim kho rwb thaiv tsev tab sis tuaj yeem hloov qhov hnyav, tus nqi thiab lub teeb kis tau tus mob.

Xaiv Clear, Opal los yog Tinted Sheet

Ntshiab maximizes nruab hnub rau ntau daim ntawv thov; opal diffuses lub teeb thiab tuaj yeem txo qhov glare; bronze, haus luam yeeb thiab hnub ci-tswj kev xaiv yuav txwv cov cua sov los yog ci. Sib piv cov ntaub ntawv kho qhov muag tiag tiag thiab pom zoo cov qauv xim nyob rau hauv qhov project teeb pom kev zoo.

Paub meej Accessories raws li ib tug System

Nug txog H lossis lub hauv paus-thiab-cap profiles, U kawg profiles, khoom thiab vented tapes, EPDM gaskets, washers, fasteners thiab sealants. Kev sib txuas tsim muaj feem cuam tshuam rau dej nruj, txav mus los thiab kev ua haujlwm ntev ntawm vaj huam sib luag.

Cov Txheej Txheem Txhim Kho

Kev taw qhia ntawm UV Sab thiab sab hauv Channel kom raug

Nruab qhov txheeb xyuas UV - tiv thaiv lub ntsej muag mus rau sab nrauv. Khiav tav los yog raws nyob rau hauv cov kev taw qhia ntawm lub ru tsev txoj kab nqes, los yog vertically ntawm phab ntsa daim ntaub ntawv, thiaj li nyob rau hauv condensation yuav ntws.

Tso cai rau Thermal Expansion

Polycarbonate nthuav dav thiab cog lus ntau dua li iav lossis hlau. Qhov loj qhov thiab ntug clearances raws li lub vaj huam sib luag ntev thiab qhov project kub ntau yam, thiab tsis txhob overtighten fasteners los yog clamp daim ntawv tiv thaiv kev txav.

Foob qhov Qhib Kawg

Tshem cov chips los ntawm flutes tom qab txiav. Siv cov ntaub nplaum uas tau teev tseg rau ntawm qhov kawg, vented daim kab xev nyob rau hauv qis kawg thiab sib haum U profiles yog li cov kua dej yog ua tau thaum plua plav, kab thiab cov dej noo ntau dhau.

Siv Compatible Sealants thiab Cleaners

Tsuas yog siv cov sealants, gaskets, tapes thiab cleaners paub tseeb tias tau tshaj polycarbonate. Aggressive solvents, plasticized PVC Cheebtsam, abrasive txhuam thiab incompatible silicone yuav ua rau tawg, nto puas los yog poob ntawm kev ua tau zoo.

Ua raws li cov qauv tsim thiab kev nyab xeeb

Kev teeb tsa vaj huam sib luag yuav tsum ua kom tau raws li cov cai hauv zos, txoj kab nqes dej, cua uplift, daus load, hluav taws kub thiab kev nyab xeeb nkag mus. Cov nplooj ntawv Multiwall yuav tsum tsis txhob raug kho raws li qhov chaw taug kev tshwj tsis yog tias lub kaw lus ua tiav tau tsim thiab pom zoo rau lub hom phiaj ntawd.

Honeycomb vs Twin-wall, X-Wall thiab Khoom Polycarbonate

Tus Qauv Txheej Txheem Lub Zog Xaiv Kev Txiav Txim Siab
Honeycomb multiwall Balanced rigidity, tsis tshua muaj hnyav thiab diffused tsos Paub meej geometry ntawm tes, qhov hnyav, U-tus nqi thiab khoov kev taw qhia
Twin-wall Yooj yim, kev lag luam qauv nrog lub hnub ci siab Feem ntau tsawg insulating thiab nruj dua thicker multiwall xaiv
X-phab ntsa los yog muaj zog multiwall Enhanced load peev thiab thermal ua haujlwm Ntau dua thickness, qhov hnyav thiab tus nqi yuav siv tau
Khoom polycarbonate Clear sightline thiab muaj zog cuam tshuam kev ua tau zoo Tsawg thermal rwb thaiv tsev ntawm qhov sib piv tag nrho thickness

Environmental and Service-Life Considerations

Hnub ci teeb thiab ua haujlwm zog

Translucent ru tsev tuaj yeem txo qhov kev xav tau ntawm hluav taws xob-teeb pom kev nruab hnub, thaum muaj ntau lub phab ntsa rwb thaiv tsev tuaj yeem pab txo qis cua sov lossis cua txias. Kev txuag hluav taws xob tiag tiag yog nyob ntawm huab cua, kev taw qhia lub tsev, thaj chaw glazing, kev xaiv hnub ci tswj thiab tsim lub hnab ntawv tiav.

Durability thiab Hloov Cycles

Kho kom raug UV kev taw qhia, cov khoom siv sib xws, cov dej ntws tawm thiab kev txav mus los pab khaws cov kev pab cuam lub neej. Sib piv cov ntsiab lus warranty, tsis suav nrog cov xwm txheej thiab kev saib xyuas cov cai rau kev txiav txim kom meej es tsis xav tias ib qho warranty siv rau txhua qhov xim thiab qauv.

Kev Npaj Lub Neej Kawg

Polycarbonate tuaj yeem rov ua dua qhov chaw tsim khoom thiab rov ua dua tshiab. Profiles, tapes, sealants, coatings, av thiab hauv zos kev lees paub cuam tshuam rau kev rov qab los, yog li kev thov rov ua dua tshiab yuav tsum muaj kev cuam tshuam txog kev teeb tsa tiav thiab lub khw muag khoom.

Lwm yam polycarbonate ntawv cov khoom los ntawm Wallis

Kev Tswj Xyuas Zoo thiab Kev Pom Zoo Ua Ntej

Lub phiaj xwm kev tshuaj xyuas tej zaum yuav muaj xws li thickness, dav, ntev, daim ntawv hnyav, tav thiab cell geometry, xim, lub teeb kis tau tus mob, defects nto, tiv thaiv-zaj duab xis cim, UV -layer verification, dimensional kam rau ua thiab ntim mob. Mechanical, weathering, hluav taws kub thiab thermal tests yuav tsum tau siv cov qauv pom zoo thiab cov khoom raws nraim configuration.

Pom zoo ib qho qauv ntawm lub cev ua ntej kev tsim khoom ntau thiab, yog tias tsim nyog, tsim ib tus neeg sawv cev kev teeb tsa nrog cov ntawv teev lus, tapes, gaskets thiab fasteners. Qhov no nthuav tawm cov xim, kev sib txuas, cov dej ntws thiab thermal-txav cov teeb meem ua ntej xa mus rau qhov chaw.

Vim li cas thiaj xaiv Wallis Polycarbonate Panels?

Ntau yam qauv los ntawm ib tus neeg muag khoom

Wallis muaj honeycomb, ntxaib-phab ntsa, triple-phab ntsa, plaub-phab ntsa, X-structure, khoom, corrugated thiab interlocking polycarbonate xaiv. Cov neeg yuav khoom tuaj yeem sib piv cov qauv sib txawv rau nruab hnub, rwb thaiv tsev, rigidity thiab kev sib txuas.

OEM thiab Project Customization

Sib tham txog thickness, dav, ntev, xim, UV kev tiv thaiv, kev kho mob los tiv thaiv, npog zaj duab xis, txiav-rau-loj kev pab cuam, ntim khoom thiab daim ntawv lo rau ntiag tug. Muaj thiab MOQ nyob ntawm qhov kev xaiv ua ke.

Export ntim thiab cov ntaub ntawv

Kev txiav txim qhov project tuaj yeem raug tshuaj xyuas rau kev tiv thaiv zaj duab xis, pallet lossis crate tsim, kev tiv thaiv ntug, kev npaj thauj khoom, cov cim thawv thiab cov ntaub ntawv kev lag luam. Paub meej tias qhov chaw, txiav txim kom muaj nuj nqis thiab tshem tawm txoj kev thaum thov cov lus hais.

B2B Kev Sib Txuas Lus

Distributors, greenhouse builders, roofing contractors and construction-material importers can xa drawings and performance targets for a specification review ua ntej ordering.

Wallis lub tuam txhab kev ua haujlwm thiab kev pabcuam rau cov neeg siv khoom

Lub Tuam Txhab Kev Ua Haujlwm Txhua Hnub

Cov lus teb rau cov neeg siv khoom

Cov neeg siv khoom sib txuas lus txog Wallis polycarbonate cov khoom

Kev tshuaj xyuas neeg siv khoom rau Wallis polycarbonate ntawv khoom

Cov lus nug nquag

Dab tsi yog polycarbonate honeycomb vaj huam sib luag?

Nws yog ib daim ntawv hollow polycarbonate nrog rov qab sab hauv hlwb thiab tav. Cov qauv ntxiv qhov tawv thiab insulating cua qhov chaw thaum ua kom lub vaj huam sib luag sib zog dua li cov ntawv sib npaug.

Yam thicknesses muaj?

Wallis teev 6-11 hli rau daim ntawv honeycomb thiab 14-25 mm rau tsib-txheej honeycomb lug. Lwm cov qauv hollow muaj nyob rau hauv ntau yam. Paub meej tias muaj tam sim no rau qhov xav tau xim, qhov hnyav thiab qhov dav.

Tus qauv ntawv dav yog dab tsi?

Cov nplooj ntawv teev 2100 mm rau ob peb hollow-daim ntawv qauv thiab 1040 mm rau kev xaiv interlocking. Nug Wallis kom paub meej tias qhov dav dav, siv tau dav thiab kev cai txiav siab ntev.

Puas yog honeycomb panels haum rau tsev cog khoom?

Lawv tuaj yeem tsim nyog thaum lub teeb kis tau tus mob, diffusion, U-value, condensation tswj, load peev thiab UV tiv thaiv phim lub tsev cog khoom tsim. Tshawb xyuas cov txiaj ntsig no rau cov qoob loo tshwj xeeb thiab kev nyab xeeb.

Lub teeb xa hluav taws xob ntau npaum li cas?

Lub teeb kis tau tus mob sib txawv nrog thickness, phab ntsa qauv, daim ntawv hnyav, xim thiab txheej. Thov kom kuaj tus nqi rau qhov SKU tiag tiag es tsis yog siv ib feem pua ​​​​ntawm txhua lub vaj huam sib luag honeycomb.

Dab tsi U-tus nqi tuaj yeem ua vaj huam sib luag honeycomb ua tiav?

U-tus nqi nyob ntawm tus qauv thiab thickness. Thov cov ntaub ntawv tam sim no rau lub vaj huam sib luag xaiv thiab paub meej tias seb tus nqi luam tawm puas siv rau daim ntawv ib leeg lossis ua tiav glazing los ua ke.

Cov panels puas tuaj yeem txias nkhaus?

Xaiv cov nplooj ntawv multiwall tuaj yeem ua tau txias nkhaus nrog cov tav tom qab qhov nkhaus. Tsis txhob khoov hauv qab qhov tsawg kawg nkaus lub vojvoog tau teev tseg rau qhov tseeb thickness thiab qauv.

Yuav ua li cas qhib daim ntawv xaus kaw?

Ib qho kev sib txuas siv cov ntaub nplaum sib khi ntawm sab saud, vented daim kab xev ntawm qis kawg thiab sib haum U profiles. Ua raws li cov lus qhia kev teeb tsa uas tau muab rau vim tias cov ntsiab lus sib txawv nrog kev taw qhia vaj huam sib luag thiab kev tsim qauv.

Yuav ua li cas thermal expansion yuav tsum tau tuav?

Muab clearance ntawm qhov, profiles thiab perimeter npoo raws li vaj huam sib luag ntev thiab kub ntau yam. Oversize kho qhov raws li qhia, siv tau tshaj washers thiab tsis txhob overtightening fasteners.

Puas yog polycarbonate honeycomb panels hluav taws kub?

Kev faib hluav taws xob yog cov khoom-, thickness- thiab kuaj tshwj xeeb. Nug rau ib daim ntawv tshaj tawm tam sim no uas suav nrog lub vaj huam sib luag thiab lees paub qhov kev lees paub nrog tus tsim qauv lossis cov cai hauv cheeb tsam.

Yuav ua li cas ntxuav cov panels?

Yaug nrog dej sov, maj mam ntxuav nrog xab npum me me thiab daim ntaub mos los yog daim txhuam cev, tom qab ntawd yaug dua. Tsis txhob siv cov cuab yeej abrasive, cov tshuaj alkaline heev thiab cov kuab tshuaj uas tsis tau pom zoo.

Wallis puas tuaj yeem kho xim, ntev thiab UV tiv thaiv?

Customization tuaj yeem tham txog thickness, xim, ntev, UV -kev tiv thaiv kev teeb tsa, kev kho los tiv thaiv, npog, txiav thiab ntim. MOQ thiab lub sijhawm ua haujlwm yog nyob ntawm qhov kev thov tshwj xeeb.

Cov ntaub ntawv dab tsi xav tau rau kev hais lus?

Muab daim ntawv thov, kos duab, qauv, tuab, qhov hnyav, qhov dav, ntev, xim, kom muaj nuj nqis, qhov chaw xa khoom, UV los yog cov kev xav tau los tiv thaiv thiab tsim cua thiab daus loads. Xws li yuav tsum muaj U-tus nqi, lub teeb kis tau tus mob thiab kev faib hluav taws kub qhov twg muaj feem xyuam.

Thov Samples thiab ib qhov Project Quotation

Xa Wallis koj lub ru tsev, tsev cog khoom, canopy, skylight lossis façade yuav tsum. Pab neeg tuaj yeem tshuaj xyuas cov vaj huam sib luag muaj, npaj cov qauv thiab lees paub cov nqe lus lag luam rau cov neeg xa khoom, cov neeg cog lus thiab cov neeg yuav khoom.

Tau cov qauv thiab qhov project Quote

Yav dhau los: 
Tom ntej: 

Pib koj qhov project nrog peb

Thov siv peb qhov zoo tshaj plaws nqe lus
Shanghai Wallis Technology Co., Ltd yog tus kws tshaj lij kev lag luam nrog 7 cov nroj tsuag los muab cov ntawv yas, yas zaj duab xis, daim npav cov khoom siv, txhua yam ntawm daim npav, thiab kev pabcuam Fabrication rau cov khoom yas tiav.

Cov khoom

Txuas ceev

Hu rau
      sales@wallis-plastic.com
   +86 13584305752
  No.912 YeCheng Road, Jiading Industry area, Shanghai
© COPYRIGHT 2026 SHANGHAI WALLIS TECHNOLOGY CO., LTD. TSEEM CEEB.