I-ZHEJIANG DONSEN ENVIRONMENTAL TECHNOLOGY CO., LTD yasekwa ngo-1996, e-NINBGO, e-China, eyingcali ye-PPR umbhobho kunye nofakelo, izifakelo zoxinzelelo lwe-PP, umbhobho we-CPVC kunye nokufakelwa, izixhobo ze-PE, i-PPR yokufakwa ngokukhawuleza kombhobho yeplastiki yobhedu. , zonke iintlobo zevalve yeplastiki, isikhunta njl njl. I-DONSEN yenye yabakhiqizi abanenkqubo epheleleyo yemveliso kwintsimi yemibhobho yeplastiki e-China.Imveliso yethu isetyenziswa ngokubanzi kunikezelo lwamanzi oluntu, i-drainage yokwakha, unikezelo lwamanzi kunye nokufudumeza, ikhaya. umhombiso kunye nokunkcenkceshela igadi, ukunkcenkceshela ezolimo kunye namanye amasimi.
Ukuze wenze usapho lusetyenziswe kumgangatho wokusingqongileyo weemveliso zombhobho, i-DONSEN yamkele imathiriyeli ekrwada ephuma kumazwe angaphandle ukuvelisa.
iimveliso, ukwenzela ukuba kuqinisekiswe umgangatho wemveliso, i-DONSEN yazisa umgca wokuvelisa umbhobho we-aluminium owenziwe ngamazwe ngamazwe, njengomgca wokuvelisa i-fiberglass, i-PPR yobhedu kunye nomgca wokuvelisa iplastiki, kabini umgca wokuvelisa osebenzayo njl.
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, njalo njalo. Okwangoku, kukho iiarhente zeemveliso zeDONSEN brand series kuzo zonke. amazwe ehlabathini.UDONSEN uya kukusebenzela ngentliziyo iphela , kwaye ujonge iiarhente.