China mtengo wotsika mtengo Astm A106 Magwiridwe Seamless Zitsulo Chitoliro Pakuti Kukonza Sprinkler Systems Youfa Brand wopanga lalikulu kwa welded zitsulo chitoliro

Tidzadzipereka kupereka makasitomala athu olemekezeka ndi ntchito zoganizira kwambiri za China Mtengo wotsika mtengo wa Astm A106 PerformanceChitoliro Chopanda Chitsulo Chokonzekera Kukonza Makina OwazaYoufa Brand wopanga wamkulu wa chitoliro chachitsulo chowotcherera, Ngati n'kotheka, onetsetsani kuti mwatumiza zosowa zanu ndi mndandanda watsatanetsatane kuphatikiza kalembedwe / chinthu ndi kuchuluka komwe mukufuna. Kenako tidzakupatsirani mitengo yathu yayikulu kwambiri.
Tidzadzipereka popereka makasitomala athu olemekezeka ndi ntchito zoganizira kwambiri10 Inchi Chitoliro Chachitsulo chosasunthika, Chitoliro Chachitsulo Chopanda Msoko, Chitoliro Chopanda Chitsulo Chokonzekera Kukonza Makina Owaza, Iwo ali olimba owonetsera ndi kulimbikitsa bwino padziko lonse lapansi. Osasowa ntchito zazikulu pakanthawi kochepa, ndikofunikira kuti zigwirizane ndi zosowa zanu zamtundu wabwino kwambiri. Motsogozedwa ndi mfundo ya Prudence, Efficiency, Union and Innovation. bungwe. yesetsani kukulitsa malonda ake apadziko lonse, kukweza bungwe lake. rofit ndikukweza kukula kwake kwa katundu wotumiza kunja. Tili ndi chidaliro kuti tidzakhala ndi chiyembekezo chowala ndi kufalitsidwa padziko lonse lapansi m'zaka zikubwerazi.

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