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UDonsen unembali ende kwaye ungumenzi oqeqeshiweyo wemibhobho, izifakelo kunye neevalvu.IDonsen yasekwa ngo-1996, ibekwe eNingbo, eTshayina, eluqoqosho oluphuhlileyo kunye nesixeko esifanelekileyo sothutho.UDonsen ungomnye wabavelisi abanenkqubo yemveliso epheleleyo kwintsimi yemibhobho yeplastiki eChina.

Okwangoku, iqela leDonsen livelisa uthotho lwevalvu: ivalve yePPR, ivalve yePVC, ivalve yeCPVC, ivalve ye-PE kunye nezinye iintlobo zevalve yeplastiki yobhedu; Ukwakhiwa kothotho lonikezelo lwamanzi: izifakelo zemibhobho yePPR, izixhobo zokutyhala ezikhawulezayo zePPR, imibhobho yobhedu yobhedu, njl. Uluhlu lwemibhobho yokwakhiwa: Ukufakelwa kombhobho wePVC, ukufakwa kombhobho we-HDPE njalo njalo;Uluhlu lonikezelo lwamanzi kwimizi-mveliso: Ukufakwa kombhobho we-PE, njl njl. Uluhlu lokukhusela umlilo woluntu: Ukufakelwa kombhobho we-CPVC, njl njl. Ukunkcenkceshela okonga amanzi kwezolimo: Ukufakelwa kombhobho woxinzelelo lwePP, izixhobo zombhobho we-PE, njl njl. , njllKwangaxeshanye, sisenalo uthotho lwevalvu yofakelo oluza kuphuhliswa: uthotho lofakelo lombhobho osemgangathweni waseMelika, uthotho lofakelo lombhobho oqhelekileyo waseJapan wePVC, uthotho lweDIN oluqhelekileyo lwePVC lofakelo lwemibhobho njalo njalo.Iimveliso zethu zisetyenziswa ngokubanzi kunikezelo lwamanzi oluntu, imisele yesakhiwo, unikezelo lwamanzi kunye nokufudumeza, ukuhombisa ikhaya kunye nokunkcenkceshela igadi, ukunkcenkceshela kwezolimo kunye namanye amasimi.

Ukuze wenze usapho lusebenzise umgangatho wokusingqongileyo weemveliso zombhobho, iDonsen yamkele impahla ekrwada ephuma kumazwe angaphandle ukuvelisa iimveliso, ukuze kuqinisekiswe umgangatho wemveliso, iDonsen yazisa umgca wokuvelisa umbhobho we-aluminium ohlangeneyo wehlabathi jikelele, njengomgca wokuvelisa i-fiberglass. , PPR yobhedu kunye nomgca wokuvelisa iplastiki, kabini umgca wokuvelisa ngokufanelekileyo njl. Ngokupheleleyo i-9 yomgca wombhobho ophuculweyo kunye ne-70 epheleleyo yekhompyutha elawulwa ngoomatshini benaliti elawulwayo kunye neseti epheleleyo yezixhobo zokufumanisa eziyinkimbinkimbi, kunye nenkqubo yokutyisa edibeneyo kunye nokusebenza koomatshini endaweni yencwadana yokwenza iDonsen imveliso ekhuselekileyo ngakumbi, ichaneke ngakumbi kwaye yobuchwephesha.Ukuze ufezekise i-100% yomgangatho ophezulu, i-Donsen inolawulo olungqongqo kunye nokuhlolwa kwezinto ezibonakalayo ezingenayo, ukuhlolwa kwenkqubo, ukuhlolwa kokuthunyelwa, ukuqinisekisa ukugqwesa kwemveliso.

Ukuza kuthi ga ngoku, iDonsen ineefektri zokuvelisa ezintathu ezinkulu kunye nezixhobo zokufakelwa, umzi-mveliso wokubumba omnye, kunye nolunye uhlobo olutsha lwesiseko semveliso ezenzekelayo, umzi-mveliso weDonsen uneworkshop engaphezulu kwe-70000 yesikwere, abasebenzi abangaphezu kwama-700 kunye neqela elinye elibalaseleyo lobuchwephesha kunye nolawulo. abangaphantsi kweminyaka engama-35 ubudala, banamandla, izinto ezintsha kunye nokubanakho, banokubonelela abathengi ngomgangatho, inkonzo esebenzayo.Undlunkulu weDonsen (A umzi-mveliso) uvelisa izifakelo zemibhobho yePPR, izifakelo zemibhobho ye-PE kunye nezinye iimveliso zonikezelo lwamanzi kunye nazo zonke iintlobo zeevalvu.Umzi-mveliso we-B ubukhulu becala uvelisa izixhobo zemibhobho yePVC, izixhobo zemibhobho ye-HDPE kunye nezinye iimveliso zokuhambisa amanzi;Umzi-mveliso we-C uvelisa ubukhulu becala imibhobho yocinezelo yePP kunye nezinye iimveliso zezolimo zonkcenkceshelo ezigcina amanzi.Umzi-mveliso wokubumba unoxanduva lokuvelisa zonke iintlobo zokubumba umbhobho kwaye umzi-mveliso omtsha uya kwandisa kakhulu imveliso yokufakelwa kwemibhobho yethu, iivalve, imibhobho.

Okwangoku, inkampani iphumelele isiqinisekiso se-CE se-European Union.Isiqinisekiso se-NSF e-USA;isiqinisekiso se-SABS eMzantsi Afrika;Isiqinisekiso seGOST eRashiya;Isiqinisekiso se-WRAS eNgilani, isatifikethi se-SIAA eJapan;Isatifikethi se-SKZ saseJamani kunye nesinye isiqinisekiso.

Iimveliso zethu zithunyelwa kumazwe angaphezu kwe-100 ehlabathini, anjengeRashiya, iUkraine, iFransi, iItali, iMexico, uMbindi Mpuma, iYurophu, uMzantsi Merika, iAsia, njl. abarhwebi, abangabathengi bethu abaphambili.Okwangoku, kukho ii-arhente zeemveliso ze-Donsen brand series kuwo onke amazwe ehlabathi.UDONSEN uya kukusebenzela ngentliziyo iphela , kwaye ujonge iiarhente.