Chitoliro/chitoliro cha OEM China Chs! Astm A53a Erw Carbon Steel Welded Chubu/chitoliro

Antchito athu nthawi zambiri amakhala ndi mzimu wa "kupititsa patsogolo ndi kuchita bwino kwambiri", ndipo pamene tikugwiritsa ntchito zinthu zapamwamba kwambiri, mtengo wabwino komanso ntchito zabwino kwambiri pambuyo pogulitsa, timayesetsa kupeza chikhulupiriro cha kasitomala aliyense pa OEM China Chs! Astm A53a Erw Carbon Steel Welded Tube/pipe, Kampani yathu idakula mwachangu kukula ndi dzina chifukwa cha kudzipereka kwake kotheratu pakupanga zinthu zapamwamba kwambiri, mtengo waukulu wa katundu komanso wopereka makasitomala abwino.
Antchito athu nthawi zambiri amakhala ndi mzimu wa "kupititsa patsogolo zinthu ndi kuchita bwino nthawi zonse", ndipo tikamagwiritsa ntchito zinthu zapamwamba kwambiri, mtengo wabwino komanso ntchito zabwino kwambiri pambuyo pogulitsa, timayesetsa kupeza chikhulupiriro cha kasitomala aliyense pa izi.Chitoliro cha Zitsulo za Mpweya, Erw Mpweya Zitsulo chitoliro, Chitoliro cha Zitsulo cha ErwKampani yathu imatenga malingaliro atsopano, kuwongolera bwino khalidwe, kutsatira mautumiki osiyanasiyana, ndikutsatira njira zabwino kwambiri. Cholinga cha bizinesi yathu ndi "chowona mtima komanso chodalirika, mtengo wabwino, kasitomala choyamba", kotero tapeza chidaliro cha makasitomala ambiri! Ngati mukufuna zinthu ndi ntchito zathu, chonde musazengereze kulumikizana nafe!

Kulamulira Kwabwino Kwambiri:
1) Panthawi yopanga komanso pambuyo pake, antchito anayi a QC omwe ali ndi zaka zoposa 5 zokumana nazo amafufuza zinthu mwachisawawa.
2) Laboratory yovomerezeka ya dziko lonse yokhala ndi satifiketi za CNAS
3) Kuyang'aniridwa kovomerezeka kuchokera kwa munthu wina wosankhidwa/wolipidwa ndi wogula, monga SGS, BV.
4) Yavomerezedwa ndi Malaysia, Indonesia, Singapore, Philippines, Australia, Peru ndi UK. Tili ndi ziphaso za UL /FM, ISO9001/18001, FPC.

phunzirani zambiri za satifiketi

Kulongedza ndi Kutumiza:

Tsatanetsatane wa Kulongedza: m'matumba okhala ndi ma hexagonal okhazikika panyanja odzazidwa ndi zingwe zachitsulo, Ndi zingwe ziwiri za nayiloni pa phukusi lililonse.
Tsatanetsatane wa Kutumiza: Kutengera ndi kuchuluka, nthawi zambiri mwezi umodzi.

Chitsulo Chofewa Chozungulira Chozungulira Chigawo cha Sch40 Gi Chitoliro Chopindika Mapeto

Gulu la Tianjin Youfa Steel Pipe Group limadziwika kwambiri pakupanga ndi kugulitsa mapaipi olumikizidwa molunjika, mapaipi achitsulo olumikizidwa motentha, mapaipi achitsulo ozungulira, mapaipi achitsulo ozungulira, mapaipi achitsulo ozungulira, mapaipi apulasitiki olumikizidwa, mapaipi achitsulo ophatikizidwa ndi pulasitiki ndi mapaipi ozungulira. Gulu lalikulu la makampaniwa lili ndi mitundu iwiri: "Youfa" ndi "Zhengjinyuan". Lapanga maziko anayi opangira zinthu ku Tianjin, Tangshan, Handan ndi Shaanxi Hancheng. Makampani ake ogwirizana akuphatikizapo mabizinesi 9 opanga mapaipi achitsulo omwe ali ndi mizere yopangira yoposa 160, ndipo lili ndi ma laboratories atatu odziwika mdziko lonse, malo ogwiritsira ntchito ukadaulo wa ukadaulo wa mapaipi achitsulo olumikizidwa ndi Tianjin ndi malo awiri a Tianjin City Enterprise Technology Center. Zogulitsa zimagulitsidwa mdziko lonselo ndikutumizidwa ku North America, South America, Europe, Africa, Oceania, Middle East, Southeast Asia, Hong Kong ndi mayiko ena 100 ndi madera. Mu 2018, pafupifupi matani 14 miliyoni amitundu yosiyanasiyana ya mapaipi achitsulo adapangidwa. Kuyambira mu 2006, yakhala m'gulu la makampani 500 apamwamba aku China komanso makampani 500 apamwamba opanga zinthu aku China kwa zaka 13 zotsatizana.