Acrylic Sheet
Wallis
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Wallis virgin dawb huv acrylic ntawv yog ib yam khoom zoo PMMA tsim rau cov thermoformed da dej, cov tais da dej, ntxhua khaub ncaws, tub lim thiab cov khoom siv huv. Nws yog muab rau cov chaw tsim khoom hauv chav dej, lub tshuab nqus tsev tsim, cov khoom siv huv huv, cov neeg cog lus ua haujlwm, cov neeg xa khoom thiab cov khoom xa tawm uas xav tau cov xim zoo ib yam, huv si thiab rov ua haujlwm zoo.
Daim ntawv tuaj yeem ua rau cov xim dawb thiab kho kom haum xeeb, nrog cov thicknesses thiab qhov ntev xaiv nyob ib ncig ntawm pwm qhov tob, kos piv, qhov kawg phab ntsa thickness thiab cov txheej txheem ntxiv. Virgin PMMA muab lub ntsej muag du, tsis yog ntxeem tau zoo nkauj uas tuaj yeem polished thiab kho thaum muaj kev puas tsuaj me me.
Cov khoom siv da dej da dej yog ua tiav cov qauv tsim. Nyob ntawm tus tsim, lub thermoformed acrylic plhaub yuav xav tau fiberglass reinforcement, PU thaub qab, ABS co-lamination, thav ntawv, hauv paus, nplaum thiab sealants. Raw PMMA ntawv cov khoom yuav tsum yog li ntawd yuav tsum tau validated ua ke nrog rau tag nrho cov tsim thiab installation system.
| Khoom siv | Virgin PMMA sanitary acrylic ntawv; Composite structures raws li qhov xav tau ntawm qhov project |
| Cov ntawv thov tseem ceeb | Bathtubs, da dej tais, tub liners, washbasins, sanitary panels thiab chav dej fixtures |
| Thickness Ntau | 3-10mm teev ntau yam; Muaj nyob ntawm daim ntawv txheej txheem, qhov ntev thiab MOQ |
| Nto | High-gloss, du, tsis-porous huv si nto nrog tiv thaiv npog |
| Kev ua haujlwm | Nqus txoj kev, siab sib sau, trimming, drilling, bonding thiab reinforcement tom qab validation |
| B2B Services | Cov qauv, kev cai xim txuam, OEM qhov ntev, tsim kev sim, tshuaj xyuas thiab xa tawm ntim |
Thov Sanitary Acrylic Samples thiab Quote
Cov txiaj ntsig hauv qab no yog nyob ntawm cov ntaub ntawv khoom lag luam uas twb muaj lawm thiab yuav tsum tau kho raws li tus qauv lossis lub hom phiaj qhov tseem ceeb kom txog rau thaum qib pes tsawg, cov txheej txheem ntawv thiab cov txheej txheem xeem tau lees paub. Ib daim ntawv qhia tshwj xeeb cov ntaub ntawv yuav tsum yog ib feem ntawm qhov kev pom zoo yuav khoom.
| Khoom Siv Khoom Siv | Kev Ntsuas | Cov | Nqi Muag Khoom | Cov Ntawv Sau Tus |
|---|---|---|---|---|
| Specific Gravity | Paub meej nrog qib TDS | — | 1.19 | Hom PMMA ntom ntom |
| Tensile zog | GB/T 1040.1 | MPa | ≥70 | Flat-daim ntawv tshwm sim; tsim-ib feem kev ua tau zoo sib txawv |
| Flexural zog | GB/T 9341 | MPa | ≥98 | Reinforcement thiab cov khoom geometry cuam tshuam qhov nruj |
| Vicat Softening Kub | GB/T 1633 | °C | ≥110 | Kev kuaj mob thiab kev thauj khoom yuav tsum tau teev tseg |
| Pom zoo ntsuas kub ntev | Qhov project tshwj xeeb | °C | Txog li 70 teev | Nyob ntawm load, ntev thiab tiav fixture tsim |
| Thickness | Order specification | mm | 3–10 | Xaiv los ntawm kos piv thiab qhov tsawg kawg tsim phab ntsa |
| Standard Vaj Huam Sib Luag Loj | Order specification | mm | 1230 × 2450 / 1250 × 1850 / 1400 × 2200 | Qhov ntau thiab tsawg raws li kev tsim khoom thiab tawm los |
| Xim | Pom zoo lub cev qauv | — | Dawb thiab kev cai xim xim | Qhia meej gloss, opacity, whiteness thiab ΔE tolerance |
| Nto Performance | Cov kev pom zoo rau cov neeg siv khoom | — | High-gloss huv si nto | Txheeb xyuas qhov khawb, stain thiab ntxuav-ua haujlwm |
Thawj qhov tshwj xeeb tau teev tseg 92% lub teeb kis tau tus mob, uas cuam tshuam rau cov acrylic ntshiab es tsis yog daim ntawv tsis huv dawb. Rau cov PMMA dawb, cov neeg yuav khoom yuav tsum qhia kom meej meej whiteness, opacity, xim coordinates, gloss thiab xim txawv.
High-Gloss Dawb PMMA Daim Ntawv
Thermoformable Sanitary Surface
Kev tswj hwm tus nkauj xwb cob, pigments thiab kev ua haujlwm pab xa cov xim zoo ib yam thiab lub ntsej muag zoo nkauj. Rau kev rov ua dua tshiab, xim dawb, gloss thiab xim sib txawv yuav tsum tau ntsuas tawm tsam qhov kev pom zoo siv lub cev es tsis tau piav qhia tsuas yog 'dawb dawb.'
Sanitary acrylic qib raug xaiv rau cua sov, ncab thiab rov tsim cov duab nkhaus ntawm cov tub thiab cov tais da dej. Sib sib zog nqus nqus yuav tsum tau tswj cov ntawv kub, pwm tsim, clamping, plug pab thiab txaus pib ntsuas los txo thinning, tearing thiab punctures.
Lub PMMA du nto tsis muaj cov kab grout thiab yog ib qho yooj yim los so nrog cov khoom siv hauv tsev siv tau. Kev ua haujlwm huv huv kuj yog nyob ntawm cov khoom geometry, cov pob qij txha, cov dej ntws tawm thiab kev ua haujlwm tu; daim ntawv nyoos yuav tsum tsis txhob ua lag luam raws li tus kheej-sterilizing.
Cov cim me me yuav raug sanded thiab polished los ntawm cov neeg ua haujlwm cob qhia thaum cov khoom tuab thiab ua tiav tso cai rau nws. Cov kab nrib pleb sib sib zog nqus, kev nyuaj siab puas tsuaj thiab cov yam ntxwv tsis xws luag yuav tsum muaj kev ntsuam xyuas kev tshaj lij es tsis yog polishing kom zoo nkauj.
Dawb, cream, dub, xim xim thiab cov xim tshwj xeeb tuaj yeem tham txog. Xim yuav tsum tau soj ntsuam tom qab thermoforming vim stretching, thickness txo thiab teeb pom kev zoo yuav hloov lub perceived ntxoov.
Clean PMMA ntau lawm offcuts tej zaum yuav recyclable los ntawm cov kws tshwj xeeb raws. Kev rov zoo tiag tiag yog nyob ntawm kev sib kis, kev tiv thaiv zaj duab xis, cov khoom siv txhawb zog, cov txheej txheem hauv zos thiab cov kev cai pov tseg.
Gloss thiab xim sib xws
Sanitary-Qib Thermoforming
| Structure | Hom Advantage | Selection Consideration |
|---|---|---|
| Monolithic nkauj xwb PMMA | Uniform acrylic muaj pes tsawg leeg, siab-gloss lub ntsej muag thiab kho tau los ntawm daim ntawv tuab | Feem ntau yuav tsum tau cais kev txhawb nqa hauv cov khoom siv loj |
| PMMA / ABS Co-Extruded Sheet | Acrylic hniav lub ntsej muag ua ke nrog cov tawv tawv los yog ntau dua kev lag luam rov qab txheej | Cap-txheej thickness, adhesion thiab tsim tus cwj pwm yuav tsum tau teev tseg |
| Acrylic Plhaub + FRP Reinforcement | Ntxiv cov tawv nqaij thiab kev txhawb nqa rau ib lub thawv tsim los yog lub tais plhaub | Resin, iav ntsiab lus, curing, tsw thiab interface adhesion yuav tsum tau tswj cov txheej txheem |
| Engineered Composite thaub qab | Yuav txhim kho rigidity, ntau lawm efficiency los yog txo kev siv fiberglass | Ua kom tiav cov khoom sib xyaw yuav tsum tsim nyog ua ib qho khoom siv |
Cov ntawv huv PMMA tuaj yeem tsim rau hauv kev ywj pheej, alcove, ces kaum, lub pas dej da dej thiab cov khaub ncaws ntxhua khaub ncaws. Daim ntawv thickness yuav tsum tau xaiv los ntawm cov pwm loj, qhov tob, radii, cia siab rau phab ntsa thinning thiab reinforcement system - tsis yog los ntawm ib tug universal da dej ntsuas.
Dawb acrylic yog tsim rau molded da dej tais nrog integrated slopes thiab ntws qhov chaw. Slip tsis kam yog qhov yuav tsum tau ua tiav cov khoom tiav thiab tej zaum yuav xav tau ib qho kev ntxhib los mos, txheej los yog kev sib cais; daim ntawv du gloss yuav tsum tsis txhob cia li piav raws li kev tiv thaiv plam.
PMMA tuaj yeem siv tau rau cov ntxhua khaub ncaws ntxhua khaub ncaws, cov khoom siv saib iav heev, cov npog huv huv thiab cov khoom siv hauv chav dej uas zoo nkauj, xim sib xws thiab kev tu yooj yim.
Thermoformed liners tuaj yeem tsim rau kev kho dua tshiab. Kev ntsuas qhov tseeb, cov nplaum sib xws, kev tswj cov dej noo, kev sib khi ntawm ib puag ncig thiab cov txheej txheem substrate yog qhov tseem ceeb rau kev ua haujlwm ntev.
Pav ca los yog tsim PMMA panels tuaj yeem muab qhov chaw zoo nkauj zoo nkauj. Lub kaw lus ua tiav phab ntsa yuav tsum suav nrog kev txhawb nqa tsim nyog, kev txav mus los, kev sib koom ua ke tsim thiab sealant. Lub vaj huam sib luag ib leeg tsis tuaj yeem lav qhov kev teeb tsa tsis muaj dej.
Sanitary Ware Applications
Da dej thiab chav dej Panels
Bathtub thiab Tub Liner Production
Thermoformed Acrylic Bathtub
High-Gloss Sanitary Finish
| Factor | Sanitary Acrylic | Gel-Coated FRP | Enamel / Ceramic | Solid Surface |
|---|---|---|---|---|
| Nto Zoo | High-gloss, du thiab xim-matched | Nyob ntawm gel-coat zoo | Hard glazed nto | Matte rau satin; qee qhov kev xaiv gloss |
| Tsim thiab Tsim | Haum rau lub tshuab nqus tsev thiab lub siab sib sau | Moulded txheej txheem | Txwv los ntawm cov txheej txheem ceramic lossis hlau | Fabricated los yog cam khwb cia; qib-dependent forming |
| Qhov hnyav | Lub teeb yuag | Lub teeb yuag | Feem ntau hnyav dua | Feem ntau hnyav dua |
| Kev kho | Cov cim me me tuaj yeem polished | Gel-coat kho tau | Chips tuaj yeem nyuaj rau kev sib tw | Feem ntau sandable thiab kho tau |
| Qhov System Requirement | Feem ntau xav tau kev txhawb zog thiab kev txhawb nqa | Composite lay-up yog structural system | Yuav tsum tsim lub hauv paus thiab kev teeb tsa | Yuav tsum tau engineered kev txhawb nqa thiab kev sib koom ua ke |
Txhais cov khoom tiav: Muab cov pwm kos duab, tag nrho qhov loj me, kab noj hniav qhov tob, radii, kos piv thiab qhov tsawg kawg nkaus phab ntsa-thickness phiaj.
Xaiv cov qauv ntawm daim ntawv: Xaiv monolithic PMMA, PMMA / ABS lossis lwm qhov kev pom zoo huv si.
Pom zoo xim thiab qhov chaw: Paub meej tias qhov ntxoov ntxoo dawb, gloss, opacity, tiv thaiv zaj duab xis thiab pom lub ntsej muag orientation.
Qhov xwm txheej thiab qhuav yog tias xav tau: Ua raws li qib pes tsawg qhov kev cia thiab ua ntej ziab kom txo cov npuas thiab qhov tsis xws luag.
Tsim cov cua kub profile: Thaum tshav kub kub sib npaug thiab ntsuas qhov ntsuas kub ntawm cov ntawv es tsis yog cia siab rau qhov chaw tso cua sov nkaus xwb.
Daim ntawv thiab txias: Optimize lub tshuab nqus tsev, siab, plug pab, pwm kub thiab tswj txias.
Trim thiab txhawb nqa: Siv tau txiav, drilling, thim rov qab, thav duab sib txuas thiab kev txhawb nqa-puag installation.
Ntsuam xyuas cov khoom tiav: Tshawb xyuas cov phab ntsa faib, xim, gloss, tawg, ntws, load, kub-kub caij tsheb kauj vab, ntxuav, xau thiab siv cov qauv huv.
Thawj nplooj ntawv hais txog kwv yees li 160-185 ° C. Qhov no tuaj yeem yog qhov kev sim muaj txiaj ntsig zoo rau qee qib PMMA, tab sis nws tsis yog qhov chaw thoob ntiaj teb. Qhov tseeb daim ntawv-kub qhov rais txawv nrog cam khwb cia los yog extruded txheej txheem, cross-links theem, thickness, pigment, cua sov configuration, pwm geometry thiab lub sij hawm voj voog.
Underheating tuaj yeem ua rau kev tsim tsis tiav, kev ntxhov siab ntau ntxiv thiab kev tsim tawm tsis zoo. Overheating tuaj yeem ua rau ntau dhau sag, npuas, kev puas tsuaj saum npoo, nplaum lossis degradation. Kev tsim khoom yuav tsum raug tsim los ntawm qib pom zoo cov ntaub ntawv thiab tsim kev sim.
Siv cov cuab yeej ntse, tsim nyog los yog router nrog kev txhawb nqa ruaj khov. Tswj cua sov thiab kev co kom txo tau chipping, melting thiab kev ntxhov siab. Khaws cov yeeb yaj kiab tiv thaiv nyob rau hauv qhov chaw uas muaj tswv yim thaum tsim.
Adhesives, reinforcing resins, ua npuas ncauj thiab cov ntaub ntawv rov qab yuav tsum tau sib haum nrog PMMA thiab cov txheej txheem ntau lawm. Qhov hnyav tawm tsam, exothermic tshav kub, shrinkage thiab tsis zoo interface adhesion tuaj yeem ua rau crazing lossis delamination.
Tiav lawm tubs thiab tais yuav tsum tau engineered rims, thav duab, ko taw los yog hauv paus los faib cov neeg siv thiab dej loads. Lub plhaub zoo nkauj acrylic yuav tsum tsis txhob raug kho raws li cov qauv tsim tshwj tsis yog tias tus qauv tsim tiav tau tsim nyog raws li.
Siv cov sealants pom zoo rau PMMA thiab cov khoom siv sib txuas. Waterproof kev ua tau zoo los ntawm kev sib dhos ua tiav, suav nrog kev npaj cov substrate, cov pob qij txha, cov dej sib txuas, kev txav mus los thiab kev saib xyuas.
Thickness profile: Nruab nrab ntsuas thiab hla daim ntawv thickness faib.
Daim ntawv qhov ntev: Ntev, dav, squareness thiab ntug zoo.
Cov tsos mob saum npoo: khawb, cov pob dub, gels, npuas, cov kab ntws thiab kev tiv thaiv zaj duab xis.
Xim thiab gloss: Dawb, opacity, gloss thiab xim txawv piv rau cov qauv pom zoo.
Thermoforming test: Sag cwj pwm, pwm rov tsim dua, thinning, tearing, npuas thiab tom qab daim ntawv xim.
Mechanical zog: Tensile, flexural, cuam tshuam los yog lwm yam kev ntsuam xyuas tshwj xeeb.
Kev kuaj tshuaj lom neeg thiab stain: pom zoo cov tshuaj ntxuav chav dej, dyes, roj thiab cov khoom tu tus kheej.
Cov khoom siv tiav tiav: Load, thermal cycling, kua dej, xau, plam thiab siv cov khoom siv tu cev.
| Daim Ntawv Txheej Txheem | Monolithic PMMA los yog ib qhov project-specific composite qauv raws li muaj |
| Thickness | 3-10mm teev ntau yam nrog rau qhov project tshwj xeeb kam rau ua |
| Qhov ntev | Standard hom los yog kev cai daim ntawv loj raws li pwm thiab ntau lawm yield |
| Xim thiab Gloss | Sanitary dawb, cream, dub thiab kev cai xim nrog lub cev qauv pom zoo |
| Tiv thaiv Masking | Thermoforming-tshaj zaj duab xis los yog daim ntawv npog qhov yuav tsum tau ua |
| Ntim | PE tiv thaiv, kraft ntawv, ntxiv pallets, kaum kev tiv thaiv thiab cov ntawv cim kev cai |
High-gloss sanitary acrylic nplooj ntawv yuav tsum tau tuav huv si thiab tiv thaiv nto thoob plaws hauv kev cia, hloov dua siab tshiab thiab xa khoom xa tuaj. Cov ntawv yuav tsum tau txais kev txhawb nqa tiaj, tiv thaiv los ntawm khawb thiab ruaj ntseg tiv thaiv kev txav mus los thaum lub sijhawm thauj mus los thoob ntiaj teb.
Tiv thaiv Export Pallet
Thawv Loading rau Bulk Orders
Kev xaiv raws li daim ntawv thov: daim ntawv qauv, thickness thiab qhov ntev yog tshuaj xyuas tiv thaiv pwm thiab tiav fixture.
Qauv-thawj txheej txheem: Cov neeg yuav khoom tuaj yeem ntsuas xim, gloss, tsim thiab ntxiv dag zog ua ntej ntim xaj.
OEM customization: Cov xim huv, qhov ntev, npog thiab ntim tuaj yeem tham.
Batch specification tswj: Cov ntsiab lus tseem ceeb tuaj yeem raug kaw tawm tsam cov qauv pom zoo thiab cov ntaub ntawv nplooj ntawv.
Export-npaj ntim: Kev tiv thaiv pallet kev daws teeb meem txhawb nqa thoob ntiaj teb.
Kev txhawb nqa B2B: Tsim nyog rau cov chaw tsim khoom da dej, cov thermoformers, cov khoom siv huv huv, cov neeg xa khoom thiab cov xa tawm.

Ntiaj teb no B2B Project Coordination
Rau kev rov ua kom huv si, Wallis tuaj yeem tswj xyuas cov ntaub ntawv pov thawj xim, kev qhia tshwj xeeb, ntim thiab sijhawm xa khoom. Cov neeg yuav khoom yuav tsum khaws cov qauv kos npe los ntawm cov ntawv tiaj tus thiab cov khoom siv thermoformed vim tias xim thiab gloss yuav hloov tom qab ua tiav.

Cov khoom tiav: da dej, da dej tais, phiab, liner lossis phab ntsa vaj huam sib luag.
Monolithic PMMA, PMMA / ABS los yog lwm yam ntaub ntawv xav tau.
Yuav tsum tau thickness, qhov ntev, kom muaj nuj nqis thiab kev kwv yees txhua xyoo.
Dawb ntxoov ntxoo, gloss, opacity, xim siv thiab kam rau ua.
Pwm qhov ntev, kab noj hniav qhov tob, kos piv thiab qhov tsawg kawg nkaus tsim phab ntsa.
Kev sib sau tshuab, rhaub hom, clamping thiab plug-pab txheej txheem.
Reinforcement, thaub qab, nplaum, ncej thiab kev txhawb nqa-puag system.
Yuav tsum muaj cov qauv kev huv huv, kev kuaj tshuaj lom neeg thiab lub khw muag khoom.
Kev tiv thaiv zaj duab xis, pallet, daim ntawv lo thiab lub sijhawm xa khoom.
Qauv qhov ntev, qhov chaw nres nkoj chaw nres nkoj thiab cov nqe lus lag luam.
Sib tham txog koj qhov project da dej lossis da dej
Nws yog ib daim ntawv PMMA tsim thiab tsim rau cov chav dej thermoformed xws li da dej, cov tais da dej thiab cov phiab. Cov khoom tseem ceeb suav nrog kev tsim cov lus teb, xim, gloss, tshuaj tiv thaiv thiab qhov zoo ntawm qhov chaw.
Lawv ua hauj lwm sib txawv tsim thiab nqi hom phiaj. Monolithic nkauj xwb PMMA muaj cov khoom siv acrylic thoob plaws hauv cov tuab, thaum PMMA / ABS muab lub ntsej muag acrylic nrog txheej txheej. Qhov kev xaiv raug yog nyob ntawm kev tsim, kev txhawb zog, kev kho thiab kev siv nyiaj txiag.
Ntau qhov project pib nrog kwv yees li 3-6mm daim ntawv, tab sis tsis muaj ib qho ntsuas haum rau txhua lub tub. Pwm qhov tob, kos piv, phab ntsa-thickness lub hom phiaj, qhov cuab lub zog thiab cov khoom tiav tiav txiav txim siab qhov tseeb pib thickness.
Qhov tseeb kub yog qib- thiab cov txheej txheem tshwj xeeb. Cov nplooj ntawv uas twb muaj lawm hais txog kwv yees li 160-185 ° C, tab sis kev tsim khoom yuav tsum ua raws li cov ntaub ntawv pom zoo, ntsuas cov ntawv ntsuas kub thiab tswj kev sim.
Feem ntau cov tubs loj thiab cov tais yuav tsum muaj kev txhawb zog, thav duab, hauv paus lossis cov khoom siv sib xyaw ua ke. Qhov yuav tsum tau muaj nyob ntawm lub plhaub geometry, phab ntsa thickness, thauj khoom thiab cov qauv khoom siv.
PMMA tsis nqus dej zoo li cov khoom siv hauv tsev, tab sis lub dab da dej, da dej phab ntsa lossis lub tais yog dej tsis muaj dej tsuas yog thaum cov pob qij txha, cov dej sib txuas, cov ntsaws ruaj ruaj, thim rov qab thiab kev teeb tsa raug tsim.
Xim stability nyob ntawm resin, pigment, stabilizers, tshav kub keeb kwm, huv si raug thiab UV tej yam kev mob. Qhia qhov xav tau ib puag ncig thiab pom zoo rau qib nrog cov ntaub ntawv kev laus tsim nyog lossis xim ruaj khov.
Siv cov tshuaj ntxuav me me, tsis muaj abrasive pom zoo rau acrylic. Tsis txhob txhuam cov ntaub qhwv thiab cov kuab tshuaj uas tsis tau lees paub. Cov chaw tsim khoom ua tiav tiav yuav tsum tshaj tawm cov ntawv qhia kev saib xyuas raug cai rau cov neeg siv kawg.
Kev khawb me me tuaj yeem raug sanded thiab polished los ntawm cov neeg ua haujlwm cob qhia. Kev puas tsuaj sib sib zog nqus, tawg lossis thaj chaw uas tsis muaj qhov seem seem yuav tsum muaj kev ntsuam xyuas kev kho.
Kev cai xim txuam tuaj yeem sib tham. Cov neeg yuav khoom yuav tsum muab tus qauv coj ua lub cev thiab txhais cov teeb pom kev zoo, gloss, opacity thiab xim sib txawv ua ntej ntau lawm.
Yog lawm, cov nplooj ntawv tsim nyog tuaj yeem siv los ua cov phab ntsa zoo nkauj. Kev sib dhos ua tiav ntawm phab ntsa yuav tsum muaj kev txhawb nqa zoo, cov nplaum nplaum, kev txav mus los thiab cov pob qij txha kaw.
Yog lawm. Pav ca-daim ntawv thiab thermoforming kev sim raug pom zoo rau kev soj ntsuam xim, gloss, thickness, sag, phab ntsa tis, reinforcement adhesion thiab tiav-qhov tsos.
MOQ nyob ntawm daim ntawv txheej txheem, qauv, thickness, loj, xim, npog, ntim thiab seb qhov specification yog tus qauv lossis customized.
Muab cov khoom tiav, daim ntawv qauv, ntsuas, qhov ntev, xim, kom muaj nuj nqis, pwm, tsim cov txheej txheem, kev txhawb zog, qauv, ntim thiab lo lus uas peb.
Hu rau Wallis Yas rau nkauj xwb dawb PMMA nplooj ntawv rau lub dab da dej, cov tais da dej, tub liners, basins thiab huv vaj huam sib luag. Peb pab neeg txhawb nqa cov khoom xaiv, xim kev cai, tsim kev sim, OEM specifications, tiv thaiv ntim thiab Hoobkas ncaj qha B2B mov.
Pib koj qhov project nrog peb