Mu 1996, DEC Mach Elec.& Equip(Beijing) Co., Ltd. idapangidwa ndi Holland Environment Group Company ("DEC Group") yokhala ndi ndalama zokwana CNY miliyoni khumi ndi mazana asanu amalikulu olembetsedwa;ndi mmodzi wa opanga lalikulu la chitoliro kusintha mu dziko, ndi transnational bungwe okhazikika kupanga mitundu yosiyanasiyana ya mipope mpweya wabwino.Zogulitsa zake zapaipi yosinthira mpweya wabwino zadutsa mayeso a certification m'maiko opitilira 20 monga American UL181 ndi Britain BS476.
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Ntchito Yathu
Pangani phindu kwa makasitomala ndikupanga chuma cha antchito!
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Masomphenya Athu
Khalani m'modzi mwamakampani otsogola padziko lonse lapansi pamakina osinthika a mpweya ndi mafakitale ophatikizana okulitsa nsalu!
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Katswiri Wathu
Kupanga ma ducts osinthika a mpweya ndi zolumikizira zowonjezera nsalu!
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Zochitika Zathu
Wothandizira makina osinthika osinthika kuyambira 1996!
ZathuKugwiritsa ntchito
Kutulutsa kwa chitoliro chapachaka kwa DEC Gulu kumapitilira mazana asanu (500,000) Km, zomwe zimaposa kakhumi kuzungulira dziko lapansi.Patapita zaka zoposa khumi chitukuko mu Asia, tsopano DEC Gulu mosalekeza kupereka mipope mkulu khalidwe kusinthasintha zosiyanasiyana mafakitale athu apakhomo ndi kunja monga zomangamanga, mphamvu nyukiliya, asilikali, elekitironi, mayendedwe danga, makina, ulimi, zitsulo kuyenga.
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Mayeso osavuta osinthika a PVC air duct!
03/02/23
NJIRA YOPEZEKA YOYESA UTHENGA WA FLEXIBLE PVC AIR DUCT!Flexible PVC filimu mpweya ngalande lakonzedwa kuti mpweya mpweya kwa mabafa kapena mafakitale zinyalala dongosolo wotopetsa mpweya.Kanema wa PVC ali ndi anti-corro yabwino ... -
Mapaipi a utsi a Range Hoods!
04/01/23
Mapaipi a utsi a Range Hoods!Nthawi zambiri pamakhala mitundu itatu ya mapaipi a utsi amitundu yosiyanasiyana: mapaipi osinthika a aluminiyamu, mapaipi a polypropylene (pulasitiki) ndi mapaipi a PVC.Mapaipi opangidwa ndi PVC si ambiri.Mtundu uwu... -
Mapangidwe Apangidwe a Circular Flanging Non-metallic Expansion Joint!
13/12/22
Zozungulira zozungulira zopanda zitsulo zowonjezera zowonjezera ndi khungu lopanda zitsulo lamakona anayi ndi mtundu wa khungu lopanda zitsulo.Poyerekeza ndi wamba hemming kukulitsa olowa khungu, pakupanga, msonkhano umafunika ... -
Kodi mawonekedwe olumikizirana ndi nsalu ya silikoni amatani potengera zakuthupi?
01/12/22
Kodi mawonekedwe olumikizirana ndi nsalu ya silikoni amatani potengera zakuthupi?Kukula kwa nsalu ya silikoni kumagwiritsa ntchito mphira wa silicone mokwanira.Nsalu ya silicone ndi mphira wapadera wokhala ndi silicon ... -
Kodi chotchingira mpweya chimayikidwa kuti?
21/11/22
Kodi chotchingira mpweya chimayikidwa kuti?Mtundu uwu wa zinthu nthawi zambiri umapezeka muzochita zamakina a mpweya wabwino.Kuthamanga kwa mphepo potulukira kwa mpweya wabwino ndikokwera kwambiri, kufika pa ...