Product Details te chu a hnuaia mi ang hian a ni
Heng aluminum sliding glass patio kawngkhar te hi sumdawnna leh chenna in project atana engineer a ni a, functional performance leh contemporary aesthetics te pawh mamawh a ni. Corrosion-resistant aluminum alloy frame leh 6mm tempered safety glass hmanga siam niin, moisture sang leh traffic tamna hmunah pawh durability an pe thei a ni. Overhead concealed sliding mechanism hian he product hi tracked system pangngai aiin a danglam bik a — floor space hman theih a ti sang a, chutih rualin hospitality, retail, leh residential interiors-a hman theih tur khawpa reh, smooth operation a pe bawk.
Thermal efficiency hi core design priority a ni a, model hrang hrang pathum hmangin graduated performance an pe thei a ni. Base model hian U-Factor 0.25 leh SHGC 0.3 a nei a, Pro model hian U-Factor 0.18 leh SHGC 0.2 a nei a, hei hian lei duhtute tan energy code mamawh nena inmil turin flexibility a pe a ni. International certification hrang hrang CPR, CE, AS2047, leh EN 14351 te hian market hrang hrangah compliance a thlawp a ni. Buyer-te chuan order an tih hmain an target market-a dimensional requirement bik, load specification, leh certification applicability te chu an confirm hmasa tur a ni a, quotation process chhung hian overall door dimension leh project-specific ratings te chu confirm a nih avangin.
Product Features te pawh a awm
Overhead Concealed Sliding Mechanism: Exposed-track system ang lo takin he overhead concealed sliding door mechanism hian panel chungah track chu a thup a, sightline thianghlim tak a humhim a, floor space pawh a ti tam thei ang. Concealed design hian surface-mounted track nena khaikhin chuan quieter operation a siam a ni. Aluminum sliding glass patio kawngkharte chu tight corridor emaw residential kitchen emaw a awm leh awm loh endiktu buyers te chuan specification an tih laiin track installation mamawh leh ceiling clearance te chu an nemnghet tur a ni.
Graduated Thermal Efficiency: Tier pathum — Base, Advanced, leh Pro — te hian U-Factor rating 0.25 atanga 0.18 leh SHGC value 0.3 atanga 0.2 te an pe bawk. Hei hian architect-te chu local energy code nena inmil tur energy efficient sliding door configuration chu over-specify ngai lovin a thlang thei a ni. Buyers te chuan eng model nge an project thermal performance mamawh leh budget nena inmil tih an finfiah tur a ni.
Corrosion-Resistant Aluminum Construction: Aluminium frame sliding patio door-ah hian corrosion-resistant alloy hman a ni a, chu chuan high-moisture leh coastal environment a tuar thei a ni. Aluminium-a lightweight property nena inzawm chuan frame hian handling leh installation a ti awlsam hle. Buyers sourcing exterior aluminum sliding door for humid climate chuan supplier hnenah alloy grade leh surface treatment option bikte chu an nemnghet tur a ni.
Tempered Safety Glass: Standard 6mm tempered safety glass hian sumdawnna leh chenna hmuna hman tur atan impact resistance rintlak leh safety compliance a pe a ni. Clear, frosted leh tinted variant-a siam a ni a, panel-te hian privacy, daylighting leh solar control mamawhna a huam vek a ni. Buyers te chuan acoustic emaw thermal performance tihchangtlun a ngai a nih chuan double emaw triple glazing options te chu siamtu nen an sawiho tur a ni.
International Certification Compliance: He product hian CPR, CE, AS2047, leh EN 14351 certification a nei a, Europe, Australia leh heng standard pawmtu bial hrang hranga market access a pui a ni. He multi-market compliance hian international developer te tan procurement a ti awlsam hle. Buyer-te chuan order an tihfel hmain certification document-te chu an configuration thlan, glass type, leh target market-ah a hman leh hman loh an nemnghet tur a ni.
Style hrang hrang siam theih a ni
Glass Options: Aluminium sliding glass patio kawngkhar ah hian 6mm tempered safety glass a awm a, a clear, frosted, emaw tinted variant a awm bawk. Clear glass hian retail space tan ni êng a tipung a, frosted hian kitchen emaw office emaw tan privacy a belhchhah a, tinted hian solar heat gain a tihtlem phah bawk. Buyers te chuan an dimension atan glass awm leh awm loh an nemnghet tur a ni a, quotation neih chhungin double-glazing options te pawh an sawiho tur a ni.
Frame Options: Aluminium alloy frame hian interior partition leh pawn lama hmanna tur structure rit lo, corrosion-resistant a pe a. Frame profile te hi architectural specification nena inmil turin sawiho theih a ni. Coastal environment atana aluminum frame sliding patio door thlangtu lei duhtute chuan an climate atana alloy grade leh surface treatment te an verify tur a ni.
Size Options: Door dimension leh maximum panel size hi project-specifically-a ruat a ni a, standard range hi pre-publish a nih loh avangin. Buyers te chuan feasibility leh panel configuration nemnghet turin quotation dil hunah structural opening dimensions leh clearance constraints te an pe tur a ni.
Color/Finish Options: Frame rawng hi customizable a ni a, black, white, leh wood-grain finish te pawh a awm thei. Factory-ah a awm tak tak tih finfiah tur a ni a, custom finish hian lead time a nghawng thei a ni. Hardware finish-ah hian brushed stainless steel leh polished aluminum te a awm a, hei hian frame aesthetic a tichak hle.
Track emaw Opening Configuration: Overhead concealed mechanism hian track-free floor leh header installation hmuh tur awm lo a support a ni. Multi-panel sliding door configuration te hi hawn zau zawk atan sawiho theih a ni. Buyers te chuan project planning hmain opening direction, panel count, leh stacking configuration te an tarlang hmasa tur a ni.
Project Customization: Hmasawnna lian tham tak tak tan chuan siamtu chuan project-level customization a pe a, glass, frame finish, hardware, leh performance tier te a huam a ni. Aluminium sliding glass patio kawngkhar siamtu a nih angin supplier hian building code bik zawm turin configuration a siam danglam thei a ni. Buyers te chuan tailored proposal atan drawing leh specification te an thehlut tur a ni.
Hardware Accessories te pawh a awm bawk
Handle: Handle hi brushed stainless steel leh polished aluminum finish hmanga siam a ni a, aluminum frame nena inmil tura siam a ni. Handle style leh placement hi user traffic nena inmil tur a ni — commercial installation-ah chuan durability hi a dah pawimawh ber thei a, residential project-ah erawh chuan design continuity a ngai pawimawh thung. Buyers te chuan handle dimensions an confirm tur a ni a, supplier nen lock integration an nei tur a ni.
Rollers: Overhead concealed mechanism ah hian panel weight 200kg (Base) atanga 300kg (Pro) thlenga support thei roller assembly te a awm a. Glass panel rit emaw, lian lutuk emaw tarlanna lei duhtute chuan an order hmain model thlan chhuah roller capacity chu an panel weight chhut a tlin tih an nemnghet tur a ni.
Buffer/Soft-Close System: Panel khar awmna bulah hian soft-close mechanism a awm thei a, chu chuan impact leh wear a ti tlem thei a ni. Availability hi model tier leh configuration-ah a innghat — hotel ang chi noise-sensitive environment-a quiet operation dah pawimawh bertu lei duhtute chuan specification an tih laiin he option hi chiang takin an dil tur a ni.
Lock: Locking mechanism te chu handle nen inzawmkhawmin kawngkhar chu a nghet tlat a ni. Lock type leh security grade chu application nen a inmil tur a ni — exterior leh commercial installation-ah chuan interior partition aiin rating sang zawk a ngai tlangpui. Buyers te chuan lock specification, keying options, leh access control compatibility te chu an confirm tur a ni.
Track System: Overhead concealed track hi opening chungah a mount a, floor-level track-a bawlhhlawh khawlkhawmtu leh trip hazards siamtute chu a awm lo. Hei hian tihfai a ti awlsam a, thlen theihna a ti tha bawk. Buyers te chuan an structure hian overhead track housing a huam em tih an enfiah tur a ni a, header height leh mounting point-a load-bearing capacity te pawh a huam tel tur a ni.
Sealing/Connection Hardware: Weather sealing leh inter-panel connection components te hian heng aluminum sliding glass patio door te hi tui laka invenna classification leh thermal performance ah a pui a ni. Buyers te chuan tui tightness pawimawhna hmuna exterior emaw wet-area installation-a sealing configuration chu an nemnghet tur a ni.
Parameter bulpui ber berte
Performance Item a ni | Thu hriat tur awmsa | Buyer Notes te pawh a awm |
|---|
Thermal Insulation hmanga siam a ni | U-Factor: 0.25 (Base), 0.21 (Advanced), 0.18 (Pro) a ni a, a hlawhtlinna hi a ropui hle. | Project energy code mamawh dan azirin tier thlang rawh |
Thli Pressure Resistance a ni | Order hmain project-specific data chu confirm hmasak phawt tur a ni | Local wind load mamawh te chu supplier nen finfiah rawh |
Tui Tightness a awm | Tui laka inven theih loh anga classified product; Pa ratings bikte chu nemnghet tur a ni | Pawn lam hmanna tur tui luh dan test data dil |
Air Tightness a awm | Order hmain project-specific data chu confirm hmasak phawt tur a ni | Energy zawm a nih chuan air leakage test result dil rawh |
Sound Insulation a awm bawk | Order hmain project-specific data chu confirm hmasak phawt tur a ni | Noise-sensitive project atana acoustic glass option hrang hrangte sawiho |
Product chungchang chi hrang hrang
Thil | Kimchang |
|---|
Product Hming | 136D Tunlai Glass leh Aluminium Garage Kawngkhar |
Product chi hrang hrang | Overhead Concealed Sliding Kawngkhar / Partition Kawngkhar |
Bungrua | Aluminum Alloy (a chhe thei lo), Stainless Steel, Tempered Glass hmanga siam a ni |
Glass chi hrang hrang | 6mm Tempered Safety Glass (Clear, Frosted, emaw Tinted emaw) a ni thei bawk. |
Glass Thickness a ni | 6mm a ni |
Frame duhthlan tur a awm | Aluminium Alloy — A rit lo, a chhe thei lo |
Hardware hmanga siam a ni | Brushed Stainless Steel emaw Polished Aluminium emaw hmanga siam a ni |
Opening Style a ni | A chung lam atanga thup Horizontal Sliding a awm |
Size Range a ni | Custom dimensions — supplier hnenah nemnghet rawh |
Dilna | Commercial (mall, hotel, garage) leh Residential (apartment, kitchen) te a ni. |
Customization hmanga siam a ni | Glass chi hrang hrang, frame rawng, hardware finish, model tier te a awm bawk |
Notes | Certifications: CPR, CE, AS2047, EN 14351. Order hmain dimension leh MOQ te confirm hmasa phawt ang che. |
A thatna te
Brand chakna: CPR, CE, AS2047, leh EN 14351 standard zawm hian khawvel huapa hriat hlawh quality leh safety benchmark-a inpekna a lantir a ni. He multi-market certification profile hian regulatory jurisdiction hrang hranga project enkawltu B2B buyers te tan compliance risk a tihziaawm a ni. Buyers te chuan an configuration leh target market-a hman tur certification te chu an nemnghet tur a ni.
Factory Capability: Aluminium sliding glass patio kawngkhar siamtu a nih angin, he facility hian glass chi hrang hrang, frame finish leh hardware hrang hranga project-level customization a support a ni. He manufacturing flexibility hian buyers te chu architectural leh performance requirement dik tak zawm thei kawngkhar te chu a tarlang thei a ni. Quotation neih chhung hian custom finish bik atana factory theihna te chu a dik tih finfiah tur a ni.
Production Capacity: Production volume leh lead time hi order quantity, customization level leh glass configuration ah a innghat a ni. Project lian tak tak nei buyers te chuan production scheduling leh capacity allocation chungchang hi a hmain an sawiho tur a ni a, hei hian manufacturing timelines chu installation milestone nen a inmil thei ang.
Certifications: He product hian CPR, CE, AS2047 (Australian standard building-a window leh kawngkhar atana hman), leh EN 14351 certification a keng tel a ni. He zau zawng hian region hrang hranga market access a thlawp a ni. Buyers te chuan certification document te hi configuration leh target market thlan bik ah a hman theih tih an nemnghet tur a ni.
Service Capability: Manufacturer hian custom specification hrang hrangah quotation support a pe a, chung zingah chuan sizing, glass thlan dan, leh performance tier recommendation te pawh a tel. Technical documentation leh certification record te hian building phalna pek dan tur a pui a ni. Buyers te chuan pre-sale leh post-sale support scope an tichiang tur a ni a, installation guidance leh warranty terms te pawh a huam tel tur a ni.
Customization Capability: Option tam tak chuan glass type, frame color (black, white, leh wood finish te pawh tel), hardware finish, leh model tier te a huam a ni. Hetiang flexibility hian architect leh contractor te chu aluminum sliding glass patio kawngkhar te chu aesthetics leh performance mamawh bik angin a siam rem thei a, compliance tichhe lovin.
B2B Support: Commercial developer, hotel group, mall management, residential contractor, leh architect te tan ruahman a ni a, specification support rintlak leh quality mumal tak mamawh a ni. Graduated performance tiers leh multi-market certification te hian project pawmpuina a ti awlsam hle. Buyers te chuan MOQ, warranty terms, leh documentation mamawh te chu supplier hnenah an confirm tur a ni.
A hman dan tur Scenario hrang hrang
Apartment: Apartment-ah chuan aluminum sliding glass patio kawngkhar hi living area leh balcony inkara hmun zau zawka inthenna emaw, interior divider emaw atan hman a ni. Overhead concealed mechanism hian leivut khawlkhawmtu floor track te a ti bo a, trip hazards a siam bawk — compact space-ah chuan a hlu hle. Buyers te chuan glass privacy options frosted emaw tinted variants te chu an confirm tur a ni a, thermal ratings te chu residential energy code zawm tur an verify tur a ni a, multi-unit rollout atana installation scheduling chungchang an sawiho tur a ni.
Home Office: Home office-te chuan natural light hmangin tempered glass panels leh acoustic separation inzawm hmangin an hlawkpui a ni. Silent overhead sliding mechanism hian disruptive noise a veng a, hnathawhna hmun hlawk tak a vawng reng a ni. Buyers te chuan frosted glass hi visual privacy atan an sawiho tur a ni a, sound insulation tihchangtlun nan acoustic-rated glass awm leh awm loh an nemnghet tur a ni a, interior design nena inmil hardware an tarlang tur a ni.
Hotel: Hotel-te hian installation tam takah aesthetics, durability, leh guest comfort balance-na kawngkhar an mamawh a ni. Heng aluminum sliding glass patio kawngkhar te hian tunlai hospitality design nena inmil contemporary line thianghlim tak tak a pe a, chutih laiin quiet overhead mechanism chuan noise disturbance a veng bawk. Tui laka invenna classification hian bathroom emaw pool-area emaw hman a thlawp a ni. Buyers te chuan nitin traffic tamna atana hman tur hardware durability an verify tur a ni a, electronic access system nena keying integration an confirm tur a ni.
Office Building: Sumdawnna office-ah chuan sliding glass partition hmangin natural light tihchhiat lohvin meeting room flexible tak tak siam a ni. Graduated thermal performance options hian energy codes a tlin theih nan a pui a, concealed track erawh professional appearance a vawng reng thung. Buyers te chuan oversized panels te tana load capacity an confirm tur a ni a, model tier hian commercial energy efficiency mamawh a phuhruk tih finfiah tur a ni a, fit-out contractor te nen delivery leh installation an coordinate tur a ni.
Pawn lam: Pawn lam emaw pawn lam nena inzawm project atan chuan thil lei duhte chuan order hmain khaw lum leh khaw vawt laka invenna, tui tlakchhamna, thli tleh dan tur, surface finish durability, leh installation condition te chu order hmain an confirm hmasa tur a ni. Product hi tui tlakchhamna a nih laiin, boruak leh tui infiltration ratings telin environmental performance data bikte chu project-a climate zone leh building code nena khaikhin chuan finfiah tur a ni. Hun rei tak chhunga finish durability chu supplier hnenah confirm tur a ni.
In sakna: Chhungkaw pakhat chenna in atanga unit tam tak siamna thlengin hengte hi pawn lam aluminum sliding glass kawngkhar angin an hmang thei a, chu chuan chhung lam chu patio, huan, emaw garage-ah a thlunzawm thei a ni. Thermal tier pathum hmangin builder-te chu climate zone hrang hranga energy mamawh chu an inmil thei a ni. Buyers te chuan structural opening atana maximum awm thei size te chu an confirm tur a ni a, installation support chungchang an sawiho tur a ni a, configuration chuan residential building code hman tur zawng zawng a tlin tih an finfiah tur a ni.
Pawn lam: Pawn lam installation atan chuan tui laka invenna siam leh hnim hring lo aluminum frame hian khaw lum leh khaw vawt laka invenna tur lungphum a siam a, mahse project boruak atan thli, tui leh boruak infiltration ratings bikte chu finfiah a ngai a ni. Exterior facades atana heng aluminum sliding glass patio door te evaluate-tu buyers te chuan commit hmain performance test data chipchiar tak an dil tur a ni a, local structural leh energy code zawm a nih leh nih loh an finfiah hmasa tur a ni.
Villa: Luxury villa-ah hian indoor space te chu terrace emaw pool emaw nena inzawm theihna tur opening lian tak tak a awm a, kawngkhar, elegance leh robust performance inzawmkhawm a ngai a ni. Customizable frame finish leh glass option te hi high-end design scheme te nen a inmil hle. Buyers te chuan oversized panel dimension awm leh awm loh an nemnghet tur a ni a, premium glass options low-iron emaw laminated variants te an sawiho tur a ni a, luxury application atana tha enhanced hardware finish te an verify tur a ni.
Quote dil rawh
Aluminium sliding glass patio kawngkhar quotation dil duh tan kan team-in project-specific proposal dik tak an buatsaih theih nan a hnuaia details te hi pe la:
Product title leh a mamawh zat
Structural hawnna dimension leh ceiling clearance te a awm bawk
Model tier (Base, Advanced, emaw Pro) leh material configuration duh zawk
Glass type duh zawk (chiang, frosted, emaw tinted) .
Frame rawng leh hardware finish thlan theih a ni
Target market leh destination ram emaw port emaw
Certification emaw compliance documentation emaw pek tur a ni
Project drawing emaw specification emaw a awm chuan
Order hmaa Confirm tur
Door Dimensions: Overall width, height, leh panel configuration te hi supplier hnenah confirm tur a ni a, standard size range te hi pre-published a nih loh avangin dimension zawng zawng hi project-specific a nih avangin.
Performance Tier: I project atana U-Factor, SHGC, leh load capacity mamawh dan a zirin Base, Advanced, emaw Pro model dik tak thlang rawh.
Environmental Ratings: Thli pressure, tui luh dan, leh boruak luh dan test data te chu pawn lam emaw, exposed installation te tan finfiah rawh.
MOQ leh Lead Time: Quotation kalpui chhung hian order quantity tlem ber leh production lead time chu confirm tur a ni.
Certification hman theihna: CPR, CE, AS2047, leh EN 14351 certification te hi i configuration leh target market thlan tawhah a hman theih em tih finfiah rawh.
Warranty Terms: Order siam hmain Warranty coverage leh hun chhung chu supplier hnenah hriattir hmasak phawt tur a ni.
Compliance leh Documentation Notes te chu a hnuaia mi ang hian a ni
He product hian CPR, CE, AS2047, leh EN 14351 certification a nei a ni. Buyers te chuan AS2047 hi Australian standard a ni a, building-a window leh door, structural leh weather compliance huamtu a ni a, kangmei laka invenna standard bik a ni lo. EN 14351 hian overhead door installation nena inzawm himna atana thil tulte a sawifiah a ni. Certification hman dan tur chu product configuration, glass type, leh destination market a zirin a danglam thei. Project pawmpuina atana compliance certificate bik mamawh buyer-te chuan quotation stage-ah copy dil tur a ni a, documentation-in an specification dik tak a huam tih an nemnghet tur a ni.
FAQ
Aluminium sliding glass patio kawngkhar hi eng nge ni a, engtin nge an hnathawh?
Heng aluminum sliding glass patio kawngkhar te hi corrosion-resistant aluminum alloy frame hmanga siam niin, 6mm tempered safety glass panels dah a ni a, overhead concealed track-ah horizontal-in a slide a ni. Traditional door, floor-mounted track-a swing emaw tlan emaw ang lo takin, overhead concealed mechanism hian track chu panel chungah a thup reng a, sightline thianghlim tak a humhim a, floor space pawh a ti tam thei hle. Base, Advanced, leh Pro tier-ah te an awm a, project mamawh hrang hrang nena inmil turin graduated U-Factor leh SHGC ratings an pe a ni.
Hengte hi pawn lam aluminium sliding glass kawngkhar atan hman theih a ni em?
He product hi tui-resistant anga classified a ni a, corrosion-resistant aluminum alloy hmanga siam a ni a, pawn lam hmanna tur a thlawp a ni. Mahse, thli load, tui luh dan, leh boruak luh dan performance ratings bikte chu i project climate condition leh building code atan exterior aluminum sliding door anga i tarlan hmain i confirm hmasa tur a ni. Buyers te chuan environmental test data siamtu hnen atangin dil tur a ni a, glass configuration, frame finish, leh sealing system te hian an exposure condition bik a tlin em tih an finfiah tur a ni.
He energy hmang tlem sliding door atan hian eng thermal performance option nge awm?
Model tier pathum hian graduated thermal performance a pe a ni. Base model hian U-Factor 0.25 leh SHGC 0.3 a pe a, Advanced hian 0.21 leh 0.25 a tihlawhtling a, Pro hian 0.18 leh 0.2 a pe chhuak bawk. Hetiang tiered approach hian buyers te chu local energy code leh budget constraints nena inmil energy efficient sliding door configuration thlan theihna a siamsak a ni. Buyers te chuan eng tier nge an compliance requirement bik a tlin tih an finfiah tur a ni a, tier hrang hranga man inthlauhna chu an nemnghet tur a ni.
Heng aluminium sliding glass patio kawngkhar te hian eng certification nge an neih?
He product hian CPR (Construction Products Regulation), CE (European compliance), AS2047 (building chhunga window leh kawngkhar atana Australian standard), leh EN 14351 certification a nei a ni. Hengte hian Europe, Australia, leh recognizing region hrang hrangah market access a pui a ni. Buyers te chuan certification documentation mamawh chu an configuration thlan, glass type, leh target market ah a hman theih thu an nemnghet tur a ni a, applicability chu specification leh destination a zirin a danglam thei a ni.
Project quotation atan eng information nge mamawh?
Quotation dik tak dawng tur chuan thil lei duhte chuan product title leh quantity, structural opening dimension leh ceiling clearance, model tier duhzawng, glass type thlan dan, frame rawng leh hardware finish duh dan, target market leh destination ram emaw port emaw, certification emaw documentation mamawh te, leh project drawing a awm chuan an pe tur a ni. Hei hian siamtu chu a configuration bik atana feasibility, pricing, lead times, leh compliance te a nemnghet thei a ni.
Glass type leh frame rawng hi a duh angin a siam theih em?
Ni e — glass duhthlan tur zingah hian clear, frosted, leh tinted 6mm tempered safety glass te pawh a tel. Frame rawng hi customizable a ni a, black, white, leh wood-grain finish te pawh a awm thei a, mahse custom finish hian lead time a nghawng theih avangin a awm theihna tur chu factory-ah finfiah tur a ni. Hardware finish-ah hian brushed stainless steel leh polished aluminum te a tel. Buyers te chuan specification an tih laiin aesthetic leh performance mamawh bik an sawiho tur a ni.
Overhead concealed sliding mechanism hi eng nge ni a, eng nge a hlawkna?
Overhead concealed mechanism hian track leh roller system chu floor level-ah ni lovin kawngkhar hawnna chung lamah a dah a, hei hian hmel fai tak a siam a, floor track-a bawlhhlawh khawlkhawmtu leh trip hlauhawmna thlentu a awm lo. Hei hian floor space a ti sang a, exposed-track alternative nena khaikhin chuan quieter operation a siam bawk. Mechanism hian tier a zirin panel load 200kg atanga 300kg thleng a support thei a ni. Buyers te chuan installation atan header height leh load-bearing capacity tling tak an confirm tur a ni.
Bulk order ka siam hmain eng nge ka confirm hmasa tur?
Bulk order i tih hmain i hawnna tur kawngkhar dimension zawng zawng leh panel size sang ber, thermal leh structural mamawhna atana model tier dik tak, order zat leh man tlem ber, production lead time leh delivery scheduling, warranty terms leh after-sales support scope, target market tana certification documentation, packaging leh shipping logistics, leh installation guidance awm dan te confirm hmasa phawt ang che. Quotation neih chhunga hengte hi nemngheh hian tihkhawtlai a awm loh nan a pui a, delivered product chu specification zawng zawng a tlin theih nan a pui bawk.
