Ukukhetha inkqubo engacacanga
Thelekisa i-casement, i-tilt-and-turn, sliding, bifold and entrance systems against the actual open, imozulu kunye nemeko yokusetyenziswa.
Iprojekthi-elungele i-aluminium fenestration
Iifestile zeAluminiyam yesiNtu kunye neeNcango zeeProjekthi zase-US
I-DERCHI yifestile ye-aluminium esekelwe e-China kunye nomenzi womnyango oxhasa abakhi, iikontraki, abakhi bezakhiwo, abaphuhlisi kunye nabanini bezindlu abaneenkqubo ezilungelelanisiweyo kwiiprojekthi ze-US zokuhlala kunye nezorhwebo.
- I-15 + iminyaka kwiifestile ze-aluminium kunye neengcango
- NFRC, AS2047, CE, CSA kunye ne-ISO9001 zidweliswe
- I-100% yokuhlolwa okupheleleyo ngaphambi kokuthunyelwa
I-75K sq.ft Isiseko soMveliso esiboniswe kwikhathalogu ye-2026
600,000+ m² Iziphumo zonyaka zichazwe kwikhathalogu ka-2026
200,000+ Amatyala aphumeleleyo achazwe kwikhathalogu ye-2026
700+ Abasasazi abakhonza abathengi kumazwe angama-100+
Yakhelwe izigqibo zeprojekthi
Indlela ecacileyo yokufumana iAluminiyam iiWindows kunye neengcango
Ukuthengwa kweefestile kunye nomnyango kuchaphazela ukusebenza kwemvulophu, ukubonakala, ukucwangciswa kofakelo kunye nenkonzo yexesha elide. I-DERCHI izisa ukhetho lwemveliso, unxibelelwano lobugcisa kunye nokulungelelaniswa kwemveliso kwindlela enye yeprojekthi.
Iinkcukacha ezingaphelelanga zobugcisa
Ukuphonononga ukukhenkceza, ubukhulu besakhelo, ukhetho lwekhefu lobushushu, ukusebenza komoya kunye namanzi, ihardware kunye nokugqiba phambi kokuodola.
Umngcipheko wolungelelaniso
Gcina imizobo, ubungakanani, ukutshekishwa komgangatho, ukupakisha kunye nokuhanjiswa konxibelelwano oluqhagamshelwe ngenkqubo yeprojekthi ezinikeleyo.
Unayo iprojekthi yase-US ekufuneka uyijongile?
Thumela imizobo yakho, ishedyuli okanye imilinganiselo erhabaxa kwaye ufumane ingcebiso ejolise kwiprojekthi.
Uluhlu lwemveliso
Iifestile zeAluminiyam kunye neeNkqubo zeeNcango zeeProjekthi zase-US
Khetha usapho lwemveliso kuqala, emva koko ucokise uthotho, imilinganiselo, iglazing, ihardware, ukugqiba kunye nokuvula ulungelelwaniso olujikeleze iimfuno zeprojekthi yakho.
Iifestile zeAluminiyam
Icala lekhefu le-thermal, ukuvulwa kwangaphakathi, ukutyibilika, okuzinzileyo, umfanekiso, iinketho zefestile ezijingayo kunye ne-awning.
Phonononga iifestile zealuminiyam →
Iingcango ezityibilikayo
I-WT-105B, i-WT-135D, i-WT-135, i-WT-143 kunye ne-WT-150 i-sliding door series ye-villas kunye neendawo zorhwebo.
Phonononga iingcango zesilayidi →
Ukusonga kunye neengcango eziphindwe kabini
I-WZ-78 kunye ne-WZ-80 iinketho zokugoqa iingcango zekhefu ze-thermal zokuvuleka okubanzi kunye noqhagamshelwano lwangaphakathi-ngaphandle.
Phonononga iingcango ezimbini →
Indawo yokungena, udonga lwekhethini kunye negumbi leLanga
Iingcango zokungena, iinkqubo zodonga lwamakhethini e-W-150, amagumbi elanga, ukukhanya kwesibhakabhaka kunye nezisombululo ezinxulumene ne-aluminium.
Jonga ucango kunye neenkqubo zefestile →Kutheni DERCHI
Umvelisi owakhiwe malunga neeMfuno zeProjekthi yakho
Ukususela ekukhethweni kwemveliso yokuqala ngokuthunyelwa, iqela le-DERCHI lidibanisa uluhlu olubanzi lwenkqubo ye-aluminium kunye nokuvelisa, ukuvavanywa kunye nenkxaso yobugcisa.
Iinkqubo ze-aluminiyam zokuqhawula i-thermal
I-casement ekhethiweyo yekhefu ye-thermal kunye nochungechunge lokutyibilika lusebenzisa iiprofayili ezigqunyiweyo kunye nolungelelwaniso lwe-glazing oluphindwe kabini ukuxhasa iinkcukacha zeprojekthi eziqaphela amandla.
Ukhetho olukhokelwa yintsebenzo
Iinketho ezifakwe kwikhathalogu ziquka i-U-Factor, i-SHGC, ukuxinana komoya, ukuxinana kwamanzi, ukuxhathisa uxinzelelo lomoya kunye nedatha yokugquma isandi kwiichungechunge ezikhethiweyo.
Uhlengahlengiso lweprojekthi
Yenza ngokwezifiso imilinganiselo, iindlela zokuvula, iglasi, isakhelo kunye neenkcukacha ze-sash, i-hardware, ukugqiba, ukuhambisa amanzi, izikrini kunye nezixhobo ezijikeleze uyilo lwakho.
Imveliso edibeneyo
Ikhathalogu ibonisa isiseko semveliso ye-75K sq.ft, i-4.0 imigca yemveliso ehlakaniphile ezenzekelayo kunye nemveliso yonyaka ye-5.3 yezigidi ze-sq.ft.
Uvavanyo kunye nolawulo lomgangatho
I-DERCHI ibonisa iziko lokuvavanya umgangatho wesizwe, iingxelo zovavanyo lwemveliso, amaxwebhu olawulo lwekhwalithi ye-ISO9001 kunye ne-100% yokuhlolwa okupheleleyo ngaphambi kokuthunyelwa.
Inkxaso yeprojekthi eyodwa
Ukulungelelanisa imibuzo yemveliso, unxibelelwano lobugcisa, ukucaphuna, ukuveliswa kwe-odolo, ukupakisha, ukuthumela kunye nenkxaso emva kokuthengisa ngeqela elinye lababoneleli.
Izigqibo zenkcazo
Qwalasela uMsebenzi oLungileyo kunye neSimbo sokuvula
Ikhathalogu ka-2026 igubungela iifestile ezininzi kunye neentsapho zomnyango. Isicatshulwa seprojekthi kufuneka sisekelwe kuluhlu oluchanekileyo, imilinganiselo, i-glazing, i-hardware kunye nokugqiba kunegama lemveliso yegeneric.
- Iindlela zokuvula i-casement, i-awning kunye ne-tilt-and-turn
- Iingoma ezimbini, iingoma ezintathu, iingoma ezine kunye neendlela ezintlanu zokutyibilika
- Iglasi ephindwe kabini enomsindo kunye noqwalaselo oluzaliswe yi-argon
- Ukutywinwa kwe-EPDM, iiprofayili ezifakiweyo kunye nehardware eyenziwe ngokwezifiso
- I-powder coating, i-anodizing, i-wood-grain ukulinganisa kunye nezinketho ze-PVDF kwiinkqubo ezikhethiweyo
Igalelo leprojekthi eqhelekileyo
- Indawo yeprojekthi kunye nohlobo lwesakhiwo
- Ishedyuli yokuvula, imilinganiselo erhabaxa okanye imizobo yeevenkile
- I-U-Factor efunekayo, i-SHGC, umoya, amanzi, umoya okanye iithagethi ze-acoustic
- Iglasi, isikrini, ihardware, tshixa kunye nokugqiba ukhetho
- Ubungakanani, ukupakisha, ukuhanjiswa kunye nokulungelelaniswa kofakelo
Izisombululo
Iifestile zeAluminiyam kunye neziSombululo zomnyango ngoHlobo lweProjekthi
I-DERCHI ibonelela ngezisombululo zeprojekthi kwiimfuno zokuhlala kunye nezorhwebo apho ukusebenza, ukukhanya kwemini, ukhuseleko, ubuhle kunye nokulungelelaniswa kokufaka yonke into.
IiVillas eziNtofontofo kunye naMakhaya eSiko
Iingcango ezinkulu ezityibilikayo, iingcango eziphindwe kabini, iifestile zecasement, iglazing esisigxina kunye neengcango zokungena kwiimvulophu zokuhlala zale mihla.
Kubaninimzi →
IiProjekthi ze-Multifamily kunye ne-Apartment
Lungelelanisa ifestile ephindaphindwayo kunye nothotho lomnyango, iglazing, ihardware kunye neemfuno zokugqiba kwiiyunithi ezininzi.
Kubakhi →
Izakhiwo zorhwebo
Iofisi yenkxaso, ukuthengisa, ihotele, ukhathalelo lwempilo, isikolo kunye neeprojekthi ezixubileyo kunye neefestile ze-aluminium zorhwebo kunye neengcango.
Izisombululo zorhwebo →
IiFacade zoYilo
Lungelelanisa iindonga zefestile, udonga lwekhethini, iifestile ezingatshintshiyo kunye neeyunithi ezisebenzayo kunye nenjongo yoyilo kunye nolungelelwaniso lwemvulophu.
Kubayili bezakhiwo →Iinkqubo ezikhokelwa nguKontraka
Ukulungelelanisa ukuthunyelwa, imidwebo, ubuninzi, izigaba zokuhanjiswa, i-QA kunye nesikhokelo sofakelo kunye neqela leprojekthi.
Kwiikontraka →Iiparamitha zekhathalogu
Ifestile yeAluminiyam ekhethiweyo kunye neeNkcazo zomnyango
Uluhlu olungezantsi lushwankathela amaxabiso aboniswe kuthotho olukhethiweyo kwikhathalogu ye-DERCHI ka-2026. Qinisekisa uthotho oluchanekileyo, ubungakanani kunye nokwakheka komkhenkce phambi kokuchazwa kokugqibela.
| Usapho lweMveliso | kwikhathalogu yedatha | yentsebenzo ebonisiweyo | data yolwakhiwo kunye noqwalaselo |
|---|---|---|---|
| Iifestile zokuqhawulwa kwe-thermal | I-WY-63 ukuya kwi-WY-127 | Ukuxinwa kwamanzi 650-700 Pa; ukuxinana komoya 1.2-1.8 m³/(m·h); ukumelana noxinzelelo lomoya 4.5-5 kPa; ukugquma isandi 30-35 dB; U-Factor 0.23-0.32; SHGC 0.20-0.25 | Izinketho zeglasi eziphindwe kabini ezibandakanya i-5 mm + 20A + 5 mm kunye ne-5 mm + 27A + 5 mm; ubukhulu beprofayili 1.5-1.8 mm; ububanzi besakhelo 77-127 mm; iinketho zokuvula ngaphandle okanye i-awning |
| Iifestile ezivulelekileyo zokuthambeka kunye nokujika ngaphakathi | I-WN-85 ukuya kwi-WN-114 | Ukuxinana kwamanzi 700 Pa; ukuxinana komoya 1.2 m³/(m·h); ukumelana noxinzelelo lomoya 5 kPa; ukugqunywa kwesandi 35 dB; U-Factor 0.23-0.32; SHGC 0.20-0.25 | Ubukhulu beprofayili 2.0 mm; ububanzi besakhelo 85-114 mm; 5 mm + 27A + 5 mm kunye ne-6 mm + 16A + 6 mm iinketho ze-glazing kabini; ukuvuleka kwangaphakathi okanye ukuthambeka-kunye nokujika |
| Iifestile zokutyibilika kwekhefu lobushushu | WT-94, WT-95, WT-123 | Ukuxinana kwamanzi 450 Pa; ukuxinana komoya 4.5 m³/(m·h); ukumelana noxinzelelo lomoya 5 kPa; ukugqunywa kwesandi 30 dB; U-Factor 0.32; SHGC 0.25 | Iglasi ephindwe kabini i-5 mm + 12A + 5 mm; ubukhulu beprofayili 1.8 mm; ububanzi besakhelo 94-123 mm; iingoma ezimbini, iingoma ezintathu, iingoma ezine okanye iinketho ezintlanu ngothotho |
| Ifestile eguquliweyo etywiniweyo | W-G41 | Ukuxinana kwamanzi 700 Pa; ukuxinana komoya 1.2 m³/(m·h); ukumelana noxinzelelo lomoya 5 kPa; ukugqunywa kwesandi 35 dB; U-Factor 0.27; SHGC 0.22 | 5 mm + 20A + 5 mm iglasi ephindwe kabini; isakhelo 2.0 mm kunye ne-sash 2.2 mm; ububanzi besakhelo 132 mm; imidibaniso esisigxina kunye nokuvula |
| Thermal break sliding doors | WT-105B, WT-135D, WT-135, WT-143, WT-150 | Ukuxinwa kwamanzi 300-350 Pa; ukuxinana komoya 3.0-4.5 m³/(m·h); ukumelana noxinzelelo lomoya 4.5 kPa; ukugquma kwesandi 30-32 dB; U-Factor 0.28-0.38; SHGC 0.20-0.22 | 5 mm + 20A + 5 mm okanye 5 mm + 27A + 5 mm iglasi ephindwe kabini; iprofayili ekhethiweyo ubukhulu be-1.8-2.2 mm; ububanzi besakhelo 135-217 mm; iingoma ezimbini okanye iinketho ezintathu |
| Iifestile ezixhonywe kabini | 105 Thermal Break kabini Hung Window | Ukuxinana kwamanzi 350 Pa; ukuxinana komoya 4.5 m³/(m·h); ukumelana noxinzelelo lomoya 5 kPa; ukugqunywa kwesandi 30 dB; U-Factor 0.39; SHGC 0.25 | Iprofayili ye-aluminium ye-6063-T5; 5 mm + 9A + 5 mm iglasi ephindwe kabini; ubukhulu beprofayili 1.6 mm; ubungakanani obucetyisiweyo 300 mm × 600 mm ukuya kwi-1,000 mm × 2,400 mm |
Amaxabiso okusebenza aluhlu lwedatha yekhathalogu ethile, hayi ibango eliqhelekileyo kuyo yonke imveliso ye-DERCHI. Kwiprojekthi yase-US, cela isatifikethi semveliso esisebenzayo, ingxelo yovavanyo kunye nokucwangciswa kweglazing kunye nekoteyishini.
Iinzuzo zomenzi
Kutheni ukhetha i-DERCHI yeAluminiyam yeeWindows kunye neengcango?
Sebenzisa idatha yomenzi, uluhlu lwesatifikethi kunye neembekiselo zeprojekthi ukuvavanya ukuba uluhlu lwenkqubo ye-DERCHI luyahambelana na iprojekthi yakho yase-US.
Amava kwishishini
I-15+ iminyaka yamava kwiifestile kunye neengcango ze-aluminium, kunye ne-20+ yeqela le-R&D yeengcali.
Umthamo wemveliso
Isiseko semveliso ye-75K sq.ft, i-4.0 imigca yemveliso ezenzekelayo ehlakaniphile kunye ne-5.3 yezigidi ze-sq.ft imveliso yonyaka echazwe kwikhathalogu.
Ukuhlolwa kokuthunyelwa kwempahla
I-DERCHI ithi igqiba i-100% yokuhlolwa okupheleleyo ngaphambi kokuthunyelwa, ixhaswa yiziko lokuvavanya umgangatho wesizwe.
Ukufikelela kwiprojekthi yehlabathi
Amatyala angama-200,000+ aphumeleleyo, abasasazi be-700+ kunye nabathengi kumazwe angaphezu kwe-100 achazwe kwikhathalogu ye-2026.
I-100+ lePatent yeSizwe eboniswe kwikhathalogu
Ngama-50+ amawonga oshishino aboniswe kwikhathalogu
4,000 m² Indawo yokubonisa echazwe kwikhathalogu
3,000 m² iholo yoMboniso kunye nesakhiwo seofisi esizimeleyo
Ukuthembela kunye nokuthobela
Phonononga iziQinisekiso phambi kokuba Uchaze
Ikhathalogu ye-DERCHI ka-2026 inika izatifikethi kunye neengxelo zeentsapho ezikhethiweyo zemveliso. Cela iqela leprojekthi ukuba litshatise uxwebhu ngalunye kuthotho oluchanekileyo kunye nokucwangciswa kweglazing kwikowuteshini yakho.
- Ifestile ye-NFRC yecala
- NFRC ifestile emiselweyo
- NFRC sliding umnyango
- Ifestile ye-NFRC evula ngaphakathi
- AS2047
- CSA
- ENERGY STAR Canada
- Isiqinisekiso seCE
- Ingxelo yovavanyo lwe-CE
- Iglasi esemgangathweni yase-US
- ISO9001
Umzi-mveliso kunye nevidiyo yemveliso
Jonga i-DERCHI yeAluminiyam yeeWindows kunye neeDoors kwi-Motion
Bukela ividiyo yetshaneli yefestile ye-DERCHI ukuze ubone umenzi kunye noluhlu lwemveliso, emva koko uthumele iimfuno zeprojekthi yakho kuphononongo lobugcisa.
Iimbekiselo zeeprojekthi zase-US
IiProjekthi zeAluminiyam yeefestile kunye neeNcango eMelika
Ezi zikhombisi zeprojekthi zipapashwa kwiphepha letyala le-DERCHI. Vula ilayibrari yecala kwiinkcazo ezipheleleyo zeprojekthi, iinkcukacha zemveliso kunye nemifanekiso eyongezelelweyo.
Iprojekthi yeVilla eLas Vegas, eU.SA
Umxube wemveliso epapashiweyo: iingcango zokungena ze-aluminium, iingcango ze-aluminium sliding kunye neefestile ze-aluminium zeglasi ezilungisiweyo.
Funda ilayibrari yetyala →
I-villa yonke ePāhoa, eHawaii
Isalathiso seprojekthi yokuhlala ye-DERCHI epapashwe e-United States.
Phonononga iiprojekthi zase-US →Iprojekthi yeApartment yaseNew York
Isalathiso seprojekthi yorhwebo epapashiweyo kwiflethi eNew York.
Jonga iimbekiselo zeprojekthi →Isakhiwo seApartment eNtofontofo eNew York
Ityala elipapashiweyo ligxininise kwiifestile ezisebenza ngamandla kunye nezisombululo zomnyango.
Jonga zonke iimeko →
Iprojekthi yaseCalifornia Villa yase-USA
Ityala elishicilelweyo lichaza iingcango ezisongayo kunye neefestile zecasement zendlu yaseCalifornia.
Vula iphepha lemeko →Iprojekthi yoLungiso lweNdlu yonke, e-USA
Isalathiso sokuhlala esipapashiweyo sase-US esibonisa ifestile ye-aluminium yendlu yonke kunye nenkqubo yokwenza ngokwezifiso umnyango.
Khangela ithala leencwadi elipheleleyo →Inkqubo yeprojekthi
Ukusuka kuMbuzo wokuQala ukuya kuNikezo lweProjekthi
Ukuhamba komsebenzi okusebenzayo kunceda imveliso, amaqela ezobugcisa kunye namalungiselelo asebenze kulwazi lweprojekthi efanayo.
Thumela uMbuzo
Yabelana ngendawo yeprojekthi, uhlobo lwesakhiwo, ishedyuli yokuvula, imizobo, imilinganiselo eqikelelweyo kunye nobungakanani.
Qinisekisa iiMfuneko
Phonononga usapho lwemveliso, uthotho, iglazing, ihardware, ukugqiba, iithagethi zokusebenza, ukupakisha kunye neemfuno zokuhanjiswa.
Fumana iQuote yeProjekthi
Fumana ikowuteshini kunye nengcebiso yobugcisa esekelwe kumda ekuvunyelwene ngawo kunye nenkqubo ekhethiweyo.
Imveliso kunye nokuhanjiswa
Ukulungelelanisa imveliso evunyiweyo, ukuhlolwa, ukupakisha, ukuthunyelwa kunye nokufakwa kwesikhokelo ngeqela leprojekthi.
FAQ
Imibuzo Ebuzwa Rhoqo malunga neeWindows kunye neeDoors zeAluminiyam
Iimpendulo ezingezantsi zisekelwe kwikhathalogu ye-2026, i-DERCHI yolwazi lwemveliso yorhwebo kunye neengxelo zeprojekthi ezipapashwe.
Yintoni eyenziwa yi-DERCHI kwiiprojekthi zefestile kunye neengcango zase-US?
I-DERCHI yenza iifestile ze-aluminiyam yesiko kunye neengcango zeeprojekthi zokuhlala kunye nezorhwebo, kubandakanywa iifestile ze-thermal ze-casement, iifestile ezivulekileyo zangaphakathi, iifestile ezityibilikayo, iingcango ezityibilikayo, iingcango eziphindwe kabini, iingcango ezijikelezayo, iingcango zokungena, amagumbi elanga, ukukhanya kwesibhakabhaka kunye neenkqubo zodonga lwamakhethini.
Yeyiphi ifestile yealuminiyam kunye nocango olukhoyo?
Ikhathalogu ye-2026 ye-DERCHI ibandakanya i-thermal break casement series WY-63, WY-77, WY-82, WY-100, WY-104, WY-109, WY-118 kunye ne-WY-127; uchungechunge lwangaphakathi lokuvula i-WN-85 nge-WN-114; sliding window series WT-94, WT-95, WT-123 kunye ne-W-G41; sliding umnyango series WT-105B, WT-135D, WT-135, WT-143 kunye WT-150; kunye nokusonga, ujingi, igumbi lelanga, ukukhanya kwesibhakabhaka, ucango lokungena, ucango lwegaraji kunye nochungechunge lwe-shutter.
Ngaba i-DERCHI iyakwazi ukwenza iifestile kunye neengcango ze-aluminiyam?
Ewe. I-DERCHI ixhasa ukwenziwa kweprojekthi ngokwezifiso zesitayile sokuvula, imilinganiselo, isakhelo kunye nokucwangciswa kwesash, iglazing, ihardware, ukugqiba, ukuhambisa amanzi, izikrini kunye nezixhobo. Yabelana ngemizobo yakho, iishedyuli okanye imilinganiselo erhabaxa ukuze iqela lobugcisa lincome uthotho olufanelekileyo.
Yeyiphi idatha yokusebenza ekhoyo kwiifestile ze-aluminium ze-DERCHI?
Uluhlu olukhethiweyo lwekhathalogu luluhlu lokuxinwa kwamanzi ukusuka kwi-450 ukuya kwi-700 Pa, ukumelana noxinzelelo lomoya ukusuka kwi-4.5 ukuya kwi-5 kPa, ukugquma kwesandi ukusuka kwi-30 ukuya kwi-35 dB, iinketho ze-U-Factor ukusuka kwi-0.23 ukuya kwi-0.39 kunye neenketho ze-SHGC ukusuka kwi-0.20 ukuya kwi-0.25. Amaxabiso axhomekeke kuluhlu olukhethiweyo, ubungakanani kunye nokucwangciswa kwe-glazing.
Zeziphi iiglasi ezilungiselelweyo ezikhoyo?
Ikhathalogu iquka ukucwangciswa kweglasi ephindwe kabini njenge-5 mm + 9A + 5 mm, 5 mm + 12A + 5 mm, 5 mm + 20A + 5 mm, 5 mm + 27A + 5 mm kunye ne-6 mm + 16A + 6 mm. Izinketho ezizaliswe yi-Argon kunye nolunye ukhetho lwe-glazing kufuneka luqinisekiswe kwinkqubo ekhethiweyo kunye neemfuno zeprojekthi.
Zeziphi iziqinisekiso kunye neengxelo eziboniswa yikhathalogu ye-DERCHI?
Ikhathalogu ye-2026 idwelisa izatifikethi zemveliso ye-NFRC yeefestile ze-casement, iifestile eziqingqiweyo, iingcango ezityibilikayo kunye neefestile ezivula ngaphakathi, kunye nezatifikethi ze-AS2047, isatifikethi se-CSA, i-ENERGY STAR Canada, isatifikethi se-CE kunye neengxelo zovavanyo, amaxwebhu eglasi asemgangathweni ase-US kunye ne-ISO9001. Ukusetyenziswa kufuneka kuhambelane noluhlu lwemveliso ekhethiweyo.
Ndisifumana njani isicatshulwa seefestile ze-aluminiyam kunye neengcango e-USA?
Ngenisa igama lakho, i-imeyile, inkampani, indawo yeprojekthi, uhlobo lwemveliso, ubungakanani obuqikelelwayo kunye nemizobo okanye imilinganiselo ngefomu yombuzo. I-DERCHI inokuthi ke iphonononge iimfuno kwaye ilungiselele i-quotation-specific quotation kunye nengcebiso yobugcisa.
Kuthatha ixesha elingakanani ukuhanjiswa kwiifestile kunye neengcango ze-aluminiyam?
Ukuhanjiswa kwexesha kuxhomekeke kuthotho, ubungakanani, ukugqiba, iglazing, ihardware, ukuvunywa komzobo kunye nesicwangciso sokuthumela. Iqela lokuthengisa kunye nezobugcisa liqinisekisa ishedyuli yemveliso kunye nokuhanjiswa emva kokuba iimfuno zeprojekthi zihlaziywa.
I-DERCHI ilawula njani umgangatho ngaphambi kokuthunyelwa?
I-DERCHI ithi yenza i-100% yokuhlola ngokupheleleyo ngaphambi kokuthunyelwa. Ikhathalogu yayo ikwabonisa iziko lovavanyo lomgangatho wesizwe, i-4.0 ekrelekrele umgca wemveliso oluzenzekelayo, iingxelo zovavanyo lwemveliso kunye namaxwebhu olawulo lwekhwalithi ye-ISO9001.
Ngaba i-DERCHI ibonelela emva kokuthengisa kunye nenkxaso yofakelo?
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