Di sistɛm sɛlɛkshɔn we nɔ klia
Kɔmpia kesmɛnt, tilt-ɛn-tɔn, slaydin, bifold ɛn ɛntrɛ sistɛm dɛn agens di aktual opin, klaymat ɛn yuz kes.
Projek-rɛdi aluminiɔm fenestreshɔn
Kastom Aluminium Windo & Doors fɔ US Projɛkt dɛn
DERCHI na wan aluminiɔm winda ɛn domɔt manifakta we de na Chaina we de sɔpɔt bilda, kɔntrakta, akitɔk, divɛlɔpa ɛn ɔna os wit kɔstɔmayz sistɛm fɔ US rɛzidɛshɔnal ɛn kɔmɛshɔnal prɔjek dɛm.
- 15+ ia na aluminiɔm winda ɛn domɔt
- NFRC, AS2047, CE, CSA ɛn ISO9001 we dɛn rayt
- 100% ful inspekshɔn bifo shipmɛnt
75K sq.ft Prodakshɔn bays we dɛn sho na di 2026 katalog
600,000+ m2 Annual autput we dɛn tɔk bɔt na di 2026 katalog
200,000+ Saksesful kes dɛm we dɛn tɔk bɔt na di 2026 katalog
700+ Distributors we de sav kɔstɔma dɛn na 100+ kɔntri dɛn
Dɛn bil am fɔ disayd fɔ du di prɔjek
Wan Klia We fɔ Sos Aluminium Windo ɛn Doa dɛn
Windo ɛn do prokyumɛnt de afɛkt di ɛnvilɔp pefɔmɛns, di we aw i de luk, instɔleshɔn planin ɛn lɔng tɛm savis. DERCHI de briŋ prodakt sɛlɛkshɔn, tɛnki kɔmyunikeshɔn ɛn manufakchurin kɔdineshɔn insay wan prɔjek pat.
Teknik ditel dɛn we nɔ kɔmplit
Rivyu glazing, freym tik, thermal brek opshɔn, ɛya ɛn wata pefɔmɛns, hadwae ɛn finish bifo yu ɔda.
Risk fɔ kɔdinɛshɔn
Kip drɔin, kwantiti, kwaliti chɛk, pak ɛn delivri kɔmyunikeshɔn kɔnɛkt tru wan dediket prɔjek prɔses.
Yu gɛt wan US prɔjek fɔ rivyu?
Send yu drɔin, schedule ɔ rough dimɛnshɔn ɛn gɛt rɛkɛmɔndeshɔn we de pe atɛnshɔn pan di prɔjek.
Prodakt rεnj
Aluminium Windo ɛn Doa Sistem fɔ US Projɛkt dɛn
Pik wan prodak famili fɔs, dɔn rifin di siriɔs, dimɛnshɔn, glazing, hadwae, finish ɛn opin kɔnfigyushɔn rawnd yu prɔjek rikwaymɛnt dɛn.
Aluminium Winda dɛn
Tɛmral brek kesmɛnt, inwɔd-opin, slayd, fiks, pikchɔ, hang ɛn awning winda opshɔn dɛn.
Eksplɔrɔ aluminiɔm winda dɛn →
Doa dɛn we de Slayd
WT-105B, WT-135D, WT-135, WT-143 ɛn WT-150 slaydin doa siriɔs fɔ vila ɛn kɔmɛshɔnal spɛs.
Eksplɔrɔ di domɔt dɛn we de slayv →
Doa dɛn we dɛn kin fol ɛn we dɛn kin fol
WZ-78 ɛn WZ-80 thermal brek folding doa opshɔn fɔ wayda opin ɛn indo-ɔda kɔnɛkshɔn.
Eksplɔrɔ bifold domɔt dɛn →
Entrance, Kɔtin Wɔl ɛn Sanrum
Ɛntrɛ domɔt dɛn, W-150 kɔtin wɔl sistem dɛn, san rum dɛn, skaylayt dɛn ɛn rilat aluminiɔm sɔlvishɔn dɛn.
View doa ɛn winda sistem →Wetin mek DERCHI
Wan Manufacturer we Bil Arawnd Yu Projek Rikwaymɛnt
Frɔm di fɔs prodak sɛlɛkshɔn te to shipmɛnt, di DERCHI tim de kam togɛda wan brayt aluminiɔm sistɛm rɛnj wit manufakchurin, tɛst ɛn tɛnki sɔpɔt.
Tɛmral brek aluminiɔm sistem dɛn
Selekt thermal brek casement ɛn sliding siriɔs yuz insulated profayl ɛn dabl glazing kɔnfigyushɔn fɔ sɔpɔt ɛnaji-kɔnshɛns projɛkt spɛsifikɛshɔn.
Selekshɔn we dɛn de lid pan pɔfɔmɛnshɔn
Di opshɔn dɛn we dɛn dɔn katalog inklud U-Factor, SHGC, ay taytnɛs, wata taytnɛs, briz prɛshɔn rɛsistɛns ɛn sawnd insuleshɔn data fɔ sɔm siriɔs siriɔs.
Projek kɔstɔmayshɔn
Kastamayz dimɛnshɔn, di we aw fɔ opin, glas, freym ɛn sash ditil, hadwae, finish, drenaj, skrin ɛn aksesɔri dɛn we de rawnd yu dizayn.
Integreted prodakshɔn
Di katalog prɛzɛnt 75K sq.ft prodakshɔn bays, 4.0 intɛligent ɔtomɛtik prodakshɔn layn ɛn ɛni ia autput we na 5.3 milyɔn sq.ft.
Test ɛn kwaliti kɔntrol
DERCHI prɛzɛnt wan nashɔnal standad tɛst sɛnta, prodak tɛst ripɔt, ISO9001 kwaliti manejmɛnt dɔkyumentri ɛn 100% ful inspekshɔn bifo shipmɛnt.
Wan-stɔp prɔjek sɔpɔt
Kɔdinɛt prɔdak kwɛstyɔn dɛn, tɛnki kɔmyunikeshɔn, kot, ɔda prodakshɔn, pak, shiping ɛn afta-sɛl sɔpɔt tru wan spɔlayt tim.
Spɛsifikeshɔn disizhɔn dɛn
Kɔnfigyut di Rayt Pɔfɔmɛnshɔn ɛn Opin Stayl
Di 2026 katalog de kɔba bɔku bɔku winda ɛn domɔt famili dɛn. Wan projɛkt kot fɔ bi bays pan di ɛksaktɔ siriɔs, dimɛnshɔn, glazing, hadwae ɛn finish pas wan jenɛrik prodak nem.
- Kesmɛnt, awning ɛn tilt-ɛn-tɔn opin we dɛn kin yuz
- Tu-trak, tri-trak, 4-trak ɛn fayv-trak slaydin opshɔn dɛn
- Dabl tɛmpɛd glas wit argon-ful kɔnfigyushɔn dɛn
- EPDM siling, insulated profayl ɛn kɔstɔmayz hadwɔd
- Pauda kotin, anodizing, wud-gren imiteshɔn ɛn PVDF opshɔn dɛn pan sɔm sistɛm dɛn we dɛn dɔn pik
Tipik projɛkt input dɛn
- Di say we di prɔjek de ɛn di kayn bildin we dɛn bil
- Opin schedule, rough dimɛnshɔn ɔ shɔp drɔin
- U-Factor, SHGC, air, wata, briz ɔ akostik target dɛn we dɛn nid
- Glas, skrin, hadwae, lɔk ɛn finish prɛferɛns
- Kwantiti, pak, delivri ɛn instɔleshɔn kɔdineshɔn
Sɔlv dɛn fɔ sɔlv di prɔblɛm
Aluminium Windo ɛn Doa Sɔlwɛshɔn bay Projɛkt Tayp
DERCHI de gi projɛkt sɔlvishɔn fɔ rɛzidɛshɔnal ɛn kɔmɛshɔn rikwaymɛnt usay pefɔmɛns, de layt, sikyɔriti, aesthetics ɛn instɔleshɔn kɔdineshɔn ɔl impɔtant.
Lagz Vila ɛn Kastɔm Os dɛn
Big slaydin domɔt dɛn, bifold domɔt dɛn, kesmɛnt winda dɛn, fiks glazing ɛn ɛntrɛ domɔt dɛn fɔ di mɔdan rɛzidɛshɔnal ɛnvilɔp dɛn.
Fɔ di wan dɛn we gɛt os →
Bɔku Famili ɛn Apatmɛnt Projɛkt dɛn
Kɔdinɛt ripit winda ɛn do siriɔs, glazing, hadwae ɛn finish rikwaymɛnt akɔs bɔku yunit dɛn.
Fɔ bilda dɛn →
Kɔmishɔn Bildin dɛn
Sɔpɔt ɔfis, rital, ɔtel, wɛlbɔdi biznɛs, skul ɛn miks-yuz prɔjek dɛn wit kɔmɛshɔnal aluminiɔm winda ɛn domɔt dɛn.
Kɔmɛshɔnal sɔlvishɔn dɛn →
Akitekchɔral Facade dɛn
Align winda wɔl, kɔtin wɔl, fiks winda ɛn ɔpreshɔn yunit wit dizayn intenshɔn ɛn ɛnvilɔp kɔdineshɔn.
Fɔ akitɔk dɛn →Program dɛn we Kɔntrakta De Lɛd
Kɔdinɛt sɔbmit, drɔin, kwantiti, delivri faz, QA ɛn instɔleshɔn gayd wit di prɔjek tim.
Fɔ kɔntrakta dɛn →Paramita dɛn fɔ di katalog
Selekt Aluminium Windo ɛn Doa Spɛsifikeshɔn dɛn
Di rεnj dεm dεn dכn sכmariz di valyu dεm we dεn sho fכ sεlekt siriכs dεm na di 2026 DERCHI katalog. Konfam di ekzak siris, saiz en glazing bild-ap bifo fainal spesifikeshɔn.
| Prodakt famili | Katalog siriɔs | Pɔfɔmɛnshɔn data we dɛn sho | Kɔnstrɔkshɔn ɛn kɔnfigyushɔn data |
|---|---|---|---|
| Tɛmral brek kesmɛnt winda dɛn | WY-63 to WY-127 | Wata tayt 650-700 Pa; di tayt we di briz nɔ kin pas 1.2-1.8 m3/(m·h); wind prɛshɔn rɛsistɛns 4.5-5 kPa; insuleshɔn fɔ sawnd 30-35 dB; U-Faktɔ 0.23-0.32 ɛn di ɔda wan dɛn; SHGC 0.20-0.25. Di wan dɛn we de wok | Dabl tɛmpɛd glas opshɔn dɛn we inklud 5 mm + 20A + 5 mm ɛn 5 mm + 27A + 5 mm; profayl tiknes 1.5-1.8 mm; di freym wit 77-127 mm; opshɔn dɛn fɔ opin na do ɔ awning |
| Winda dɛn we de opin ɛn tɔn insay | WN-85 to WN-114 | Wata tayt 700 Pa; di tayt we di briz nɔ kin pas 1.2 m3/(m·h); wind prɛshɔn rɛsistɛns 5 kPa; insuleshɔn fɔ sawnd 35 dB; U-Faktɔ 0.23-0.32 ɛn di ɔda wan dɛn; SHGC 0.20-0.25. Di wan dɛn we de wok | Profayl tiknes 2.0 mm; di freym wit 85-114 mm; 5 mm + 27A + 5 mm ɛn 6 mm + 16A + 6 mm dabl glaz opshɔn dɛn; opin insay ɔ tilt-ɛn-tɔn |
| Tɛmral brek slaydin winda dɛn | WT-94, WT-95, WT-123, ɛn ɔda pipul dɛn | Wata tayt 450 Pa; di tayt we di briz nɔ kin pas 4.5 m3/(m·h); wind prɛshɔn rɛsistɛns 5 kPa; insuleshɔn fɔ sawnd 30 dB; U-Faktɔr 0.32; SHGC 0.25. Di wan dɛn we de wok | Dabl tɛmpɛd glas 5 mm + 12A + 5 mm; profayl tiknes 1.8 mm; di freym wit 94-123 mm; tu-trak, tri-trak, 4-trak ɔ fayv-trak opshɔn dɛn bay siriɔs |
| Winda we dɛn translet we dɛn sial | W-G41 | Wata tayt 700 Pa; di tayt we di briz nɔ kin pas 1.2 m3/(m·h); wind prɛshɔn rɛsistɛns 5 kPa; insuleshɔn fɔ sawnd 35 dB; U-Faktɔ 0.27; SHGC 0.22. Di wan dɛn we de wok | 5 mm + 20A + 5 mm dabl tɛmpɛd glas; freym 2.0 mm ɛn sash 2.2 mm; di freym wit 132 mm; fiks ɛn opin kɔmbaynshɔn dɛn |
| Tɛmral brek slaydin domɔt dɛn | WT-105B, WT-135D, WT-135, WT-143, WT-150, ɛn ɔda pipul dɛn | Wata tayt 300-350 Pa; di tayt we di briz nɔ de 3.0-4.5 m3/(m·h); wind prɛshɔn rɛsistɛns 4.5 kPa; insuleshɔn fɔ sawnd 30-32 dB; U-Faktɔ 0.28-0.38; SHGC 0.20-0.22. Di wan dɛn we de wok | 5 mm + 20A + 5 mm ɔ 5 mm + 27A + 5 mm dabl tɛmpɛd glas; selekt profayl tiknes 1.8-2.2 mm; di freym wit 135-217 mm; tu-trak ɔ tri-trak opshɔn dɛn |
| Winda dɛn we dɛn kin hang tu tɛm | 105 Tɛmral Brek Dabl Ɔng Windo | Wata tayt 350 Pa; di tayt we di briz nɔ kin pas 4.5 m3/(m·h); wind prɛshɔn rɛsistɛns 5 kPa; insuleshɔn fɔ sawnd 30 dB; U-Faktɔ 0.39; SHGC 0.25. Di wan dɛn we de wok | 6063-T5 aluminiɔm profayl; 5 mm + 9A + 5 mm dabl tɛmpɛd glas; profayl tiknes 1.6 mm; di sayz we dɛn se na 300 mm × 600 mm to 1,000 mm × 2,400 mm |
Pɔfɔmɛnshɔn valyu na siriɔs-spɛsifi k katalog data, nɔto yunivasal klem fɔ ɛvri DERCHI prodak. Fɔ wan US prɔjek, aks fɔ di aplikebul prodak sɛtifiket, tɛst ripɔt ɛn glazing kɔnfigyushɔn wit di kot.
Di bɛnifit dɛn we di wan dɛn we mek am gɛt
Wetin Mek Yu Pik DERCHI fɔ Aluminium Windo ɛn Doa?
Yuz di manifakta data, sɛtifiket list ɛn prɔjek rɛfrɛns fɔ evalyu if di DERCHI sistem rɛnj fit yu US prɔjek.
Ɛkspiriɛns pan di industri
15+ ia ɛkspiriɛns pan aluminiɔm winda ɛn domɔt, wit 20+ ɛkspɛkt R&D tim.
Prodakshɔn kapasiti
75K sq.ft prodakshɔn bays, 4.0 intɛligent ɔtomɛtik prodakshɔn layn ɛn 5.3 milyɔn sq.ft ɛni ia autput we dɛn tɔk bɔt na di katalog.
Inspekshɔn fɔ di shipmɛnt
DERCHI se i kin dɔn 100% ful inspekshɔn bifo dɛn ship am, we wan nashɔnal standad tɛst sɛnta de sɔpɔt.
Globɛl prɔjek rich
200,000+ saksesful kes dɛm, 700+ distribyushɔn ɛn kɔstɔma dɛm na pas 100 kɔntri dɛm de na di 2026 katalog.
100+ Nashɔnal patɛnt dɛn we dɛn sho na di katalog
50+ Indastri ɔna dɛn we dɛn sho na di katalog
4,000 m2 Shorum we dɛn tɔk bɔt na di katalog
3,000 m2 Egzibishun hal ɛn standalɔn ɔfis bildin
Trust ɛn fɔ fala di lɔ
Rivyu di Sɛtifiket dɛn Bifo Yu Spɛsifik
Di 2026 DERCHI katalog de prɛzɛnt sɛtifiket ɛn ripɔt fɔ sɔm prɔdak famili dɛn we dɛn dɔn pik. Aks di projɛkt tim fɔ mach ɛni dɔkyumɛnt to di ɛksaktɔ siriɔs ɛn glazing kɔnfigyushɔn we de na yu kot.
- NFRC kesmɛnt winda
- NFRC fiks winda
- NFRC slaydin domɔt
- NFRC inwɔd-opin winda
- AS2047
- CSA we dɛn kɔl CSA
- ENERGY STAR Kanada
- Sɛtifiket we gɛt CE
- CE tɛst ripɔt
- US standad glas we de na di wɔl
- ISO9001 we gɛt fɔ du wit am
Faktri ɛn prodakt vidio
Si DERCHI Aluminium Windo ɛn Doa dɛn we de Muv
Wach di ɔfishal DERCHI Window chanɛl vidio fɔ si di manifakta ɛn di prɔdak rɛnj, dɔn sɛn yu prɔjek rikwaymɛnt fɔ wan tɛknikal rivyu.
US projɛkt rɛfrɛns dɛn
Aluminium Windo ɛn Doa Projɛkt dɛn na Amɛrika
Dɛn kin pul dɛn prɔjek rɛfrɛns ya na di DERCHI kes pej. Opin di kes laybri fɔ di ful prɔjek diskrɔpshɔn, di prɔdak ditil ɛn ɔda pikchɔ dɛn.
Vila Projɛkt na Las Vegas, Amɛrika
Published prodak miks: aluminiɔm ɛntrɛ domɔt, aluminiɔm slayd domɔt ɛn aluminiɔm glas fiks winda.
Rid di kes laybri →
Di wan ol Vila na Pāhoa, Hawaii
Wan DERCHI rezidenshɛl projɛkt rɛfrɛns we dɛn dɔn pablish na Amɛrika.
Eksplore US projɛkt dɛn →Nyu Yɔk Apatmɛnt Projɛkt
Wan kɔmɛnt prɔjɛkt we dɛn dɔn pablish fɔ wan apatmɛnt na Nyu Yɔk.
Luk di prɔjek rɛfrɛns dɛn →Lagz Apatmɛnt Bildin na Nyu Yɔk
Wan kes we dɛn bin dɔn pablish bin tɔk mɔ bɔt aw fɔ sɔlv di winda ɛn domɔt dɛn we nɔ de yuz bɔku ɛnaji.
Si ɔl di kes dɛn →
USA Kalifɔnia Vila Projɛkt
Di kes we dɛn dɔn pablish de tɔk bɔt di domɔt dɛn we dɛn kin fold ɛn di winda dɛn we dɛn kin put kes fɔ wan vilej na Kalifonia.
Opin di kes pej →Ɔl-Os Kastamayzeshɔn Projɛkt, Amɛrika
Wan rifrɛns we dɛn dɔn pablish na Amɛrika we de sho wan program fɔ mek dɛn kɔstɔmayz di wan ol os we dɛn mek wit aluminiɔm winda ɛn domɔt.
Brayz di kɔmplit kes laybri →Projek proses
Frɔm Fɔs Inkwyuiz to Projɛkt Delivri
Wan prɛktikal wokflɔ de ɛp di prɔdak, tɛnki ɛn lɔjistik tim dɛn fɔ wok frɔm di sem prɔjek infɔmeshɔn.
Send Inkwyuizhɔ
Sheb di projɛkt ples, di kayn bildin, di opin schedule, drɔin, aprɔksimat dimɛnshɔn ɛn kwantiti.
Kɔnfɔm di tin dɛn we yu nid
Rivyu prodak famili, siriɔs, glazing, hadwae, finish, pefɔmɛns target, pak ɛn delivri rikwaymɛnt.
Get wan Projek Kot
Risiv kot ɛn tɛknikal rɛkɔmɛndishɔn bay di skɔp we dɛn gri ɛn di sistɛm we yu dɔn pik.
Prodakshɔn ɛn Dilivri
Kɔdinɛt aprɔv prodakshɔn, inspekshɔn, pak, shipmɛnt ɛn instɔleshɔn gayd tru di prɔjek tim.
FAQ we dɛn kin aks
Kwɛstyɔn dɛn we Dɛn kin Aks Bɔku tɛm Bɔt Aluminium Winda ɛn Doa dɛn
Di ansa dɛn we de dɔŋ ya na di 2026 katalog, di DERCHI kɔmɛshɔnal prodak infɔmeshɔn ɛn di prɔjek rɛfrɛns dɛn we dɛn dɔn pablish.
Wetin DERCHI de mek fɔ US winda ɛn doa prɔjek dɛm?
DERCHI de mek kɔstɔm aluminiɔm winda ɛn domɔt fɔ rɛzidɛshɔnal ɛn kɔmɛshɔnal prɔjek dɛn, we inklud tɛmal brek kesmɛnt winda dɛn, tilt-ɛn-tɔn winda dɛn we de opin insay, winda dɛn we de slayv, domɔt dɛn we de slayv, domɔt dɛn we dɛn kin yuz bifold, swing domɔt dɛn, domɔt dɛn we dɛn kin go insay, sanrum dɛn, skaylayt dɛn ɛn kɔtin wɔl sistem dɛn.
Us aluminiɔm winda ɛn domɔt siriɔs dɛn de?
Di 2026 DERCHI katalog inklud thermal brek kesmɛnt siriɔs WY-63, WY-77, WY-82, WY-100, WY-104, WY-109, WY-118 ɛn WY-127; inwɔd-opin siriɔs WN-85 to WN-114; slaydin winda siriɔs WT-94, WT-95, WT-123 ɛn W-G41; slaydin doa siriɔs WT-105B, WT-135D, WT-135, WT-143 ɛn WT-150; plus folding, swing, sanrum, skaylayt, ɛntrɛ domɔt, garaj domɔt ɛn shata siriɔs.
DERCHI kin kɔstɔmayt aluminiɔm winda ɛn domɔt dɛn?
Yɛs. DERCHI de sɔpɔt projɛkt kɔstɔmayshɔn fɔ opin stayl, dimɛnshɔn, freym ɛn sash kɔnfigyushɔn, glazing, hadwae, finish, drenaj, skrin ɛn aksesɔri. Sheb yu drɔin, schedule ɔ rough dimɛnshɔn so di tɛknikal tim kin rɛkɔmɛnd wan fayn siriɔs.
Us pefɔmɛns data de fɔ DERCHI aluminiɔm winda dɛn?
Selekt katalog siriɔs list wata taytnɛs frɔm 450 to 700 Pa, briz prɛshɔn rɛsistɛns frɔm 4.5 to 5 kPa, sawnd insuleshɔn frɔm 30 to 35 dB, U-Factor opshɔn frɔm 0.23 to 0.39 ɛn SHGC opshɔn frɔm 0.20 to 0.25. Valyu dɛn dipen pan di siriɔs we dɛn dɔn pik, saiz ɛn glazing kɔnfigyushɔn.
Us glas kɔnfigyushɔn dɛn de?
Di katalog inklud dabl tɛmpɛd glas kɔnfigyushɔn dɛn lɛk 5 mm + 9A + 5 mm, 5 mm + 12A + 5 mm, 5 mm + 20A + 5 mm, 5 mm + 27A + 5 mm ɛn 6 mm + 16A + 6 mm. Di opshɔn dɛn we ful-ɔp wit argon ɛn ɔda glazing chus fɔ kɔnfyus fɔ di sistɛm we dɛn dɔn pik ɛn di tin dɛn we di prɔjek nid.
Us sɛtifiket ɛn ripɔt dɛn di DERCHI katalog de sho?
Di 2026 katalog list NFRC prodak sɛtifiket fɔ kesmɛnt winda, fiks winda, slayd domɔt ɛn inwɔd-opin winda, ɛn bak AS2047 sɛtifiket, CSA sɛtifiket, ENERGY STAR Kanada, CE sɛtifiket ɛn tɛst ripɔt, US standad glas dɔkyumentri ɛn ISO9001. Di aplikebiliti fɔ mach to di prodak siriɔs we yu dɔn pik.
aw a go geht kot fo aluminium winda en doa na USA?
Sɔbmit yu nem, imel, kɔmni, say we yu de du di prɔjek, di kayn prɔdak, di kayn we aw yu de mek am, di kwantiti dɛn we yu go si ɛn di drɔin dɛn ɔ di dimɛnshɔn dɛn tru di fɔm fɔ aks kwɛstyɔn. Dɔn DERCHI kin rivyu di tin dɛn we dɛn nid ɛn pripia wan kot ɛn tɛknikal rɛkɛmɔndeshɔn fɔ di prɔjek.
Aw lɔng dilivri kin tek fɔ kɔstɔm aluminiɔm winda ɛn domɔt dɛn?
Di tɛm fɔ dilivri dipen pan siriɔs, kwantiti, finish, glazing, hadwae, drɔin aprɔval ɛn shiping plan. Di sɛl ɛn tɛknikal tim kin kɔnfɔm di prodakshɔn ɛn dilivri schedule afta dɛn dɔn rivyu di prɔjek rikwaymɛnt dɛn.
Aw DERCHI kin kɔntrol kwaliti bifo dɛn ship am?
DERCHI se i de du 100% ful inspekshɔn bifo dɛn ship am. I katalog de prɛzɛnt bak wan nashɔnal standad tɛst sɛnta, wan 4.0 intɛligent ɔtomɛtik prodakshɔn layn, prodak tɛst ripɔt ɛn ISO9001 kwaliti manejmɛnt dɔkyumentri.
DERCHI de gi afta-sɛl ɛn instɔleshɔn sɔpɔt?
DERCHI de gi wan-stɔp kastoma savis frɔm ɔda to shipmɛnt, ɔnlayn tɛknikal sɔpɔt ɛn instɔleshɔn gayd. Projek sɔpɔt kin inklud prodak sɛlɛkshɔn, drɔin, tɛknikal kɔmyunikeshɔn, pak kɔdineshɔn ɛn afta-sɛl kɔntakt.
