Mbiri yapamwamba 300mm Ndandanda 40 80 Astm A120 Yotentha Yoviikidwa Gi Pipe yachitsulo yachitsulo Youfa Brand wopanga wamkulu wa chitoliro chachitsulo chowotcherera.

Kampaniyo imatsatira malingaliro a "Khalani No.1 mwabwino kwambiri, khalani okhazikika pamitengo yangongole ndi kukhulupirika pakukula", ipitilizabe kutumikira makasitomala akale komanso atsopano ochokera kunyumba ndi kunja kwathunthu chifukwa cha mbiri Yapamwamba 300mm Schedule 40 80 Astm A120 Hot Dipped GiChitoliro Chachitsulo cha GalvanizedYoufa Brand wopanga wamkulu wa welded zitsulo chitoliro, Takhala tikuyang'ana m'tsogolo kuti tigwirizane bwino ndi ogula akunja kudalira phindu la onse. Onetsetsani kuti mukumva kukhala omasuka kulankhula nafe pazinthu zowonjezera!
Kampaniyo imatsatira malingaliro a "Khalani No.1 mwabwino kwambiri, khalani okhazikika pamitengo yangongole ndi kukhulupirika pakukula", ipitilizabe kuthandiza makasitomala akale komanso atsopano ochokera kunyumba ndi kunja mwachanguChitoliro Chachitsulo cha Galvanized, Chitoliro Chachitsulo Chotentha Choviika, Chitoliro Chachitsulo Chokhazikika, youfa steel pipe, Timakhulupirira kuti maubwenzi abwino amalonda adzabweretsa phindu limodzi ndi kusintha kwa onse awiri. Takhazikitsa ubale wautali komanso wopambana ndi makasitomala ambiri chifukwa chodalira ntchito zathu zomwe tasintha komanso kukhulupirika pochita bizinesi. Timakhalanso ndi mbiri yabwino chifukwa cha ntchito zathu zabwino. Kuchita bwinoko kungayembekezeredwe ngati mfundo yathu ya kukhulupirika. Kudzipereka ndi Kukhazikika zidzakhalabe monga kale.

Kuwongolera Kwabwino Kwambiri:
1) Panthawi komanso pambuyo popanga, antchito 4 a QC omwe ali ndi zaka zopitilira 5 amayendera zinthu mwachisawawa.
2) Laborator yovomerezeka yadziko lonse yokhala ndi ziphaso za CNAS
3) Kuyamikiridwa kovomerezeka kuchokera kwa anthu ena osankhidwa / olipidwa ndi wogula, monga SGS, BV.
4) Kuvomerezedwa ndi Malaysia, Indonesia, Singapore, Philippines, Australia, Peru ndi UK. Tili ndi UL / FM, ISO9001/18001, ziphaso za FPC

phunzirani zambiri za satifiketi

Kulongedza ndi Kutumiza:
Tsatanetsatane Wolongedza : mu mitolo ya hexagonal yoyenera kunyanja yodzaza ndi zingwe zachitsulo, Zokhala ndi ma nayiloni awiri pamitolo iliyonse.
Tsatanetsatane Wotumiza : Kutengera QTY, nthawi zambiri mwezi umodzi.

12 otentha kanasonkhezereka lalikulu ndi amakona anayi zitsulo kupanga chitoliro mizere
Mafakitole:
Tianjin Youfa Dezhong Steel Pipe Co.,Ltd;
Handan Youfa Steel Pipe Co.,Ltd;
Malingaliro a kampani Shanxi Youfa Steel Pipe Co., Ltd