OEM/ODM Factory S235 S275 Carbon Seamless / Welded Shs/rhs Galvanized Steel Pipe,Gi Tube YOUFA Brand Wopanga wamkulu kwambiri wa Carbon Steel Pipe

Malo athu okhala ndi zida komanso malamulo abwino kwambiri pamagawo onse am'badwo amatithandiza kutsimikizira kukwaniritsidwa kwamakasitomala a OEM/ODM Factory S235 S275 Carbon Seamless / Welded Shs/rhs Galvanized Steel Pipe,Gi TubeYOUFA Brand Wopanga wamkulu kwambiri wa Carbon Steel Pipe, "Sinthani kuti mukhale abwino!"ndi mawu athu, omwe amatanthauza "Dziko labwino kwambiri lili patsogolo pathu, kotero tiyeni tisangalale nazo!"Kusintha kwabwino!Mwakonzeka?
Malo athu okhala ndi zida zabwino komanso kulamula kwabwino kwambiri pamagawo onse am'badwo kumatithandiza kutsimikizira kukwaniritsidwa kwamakasitomalaGi Tube, Shs Gi Tube, Shs Pipe, Monga njira yogwiritsira ntchito gwero pazambiri zokulirakulira pazamalonda apadziko lonse lapansi, timalandira chiyembekezo kuchokera kulikonse pa intaneti komanso pa intaneti.Mosasamala kanthu za zinthu zamtengo wapatali zomwe timapereka, ntchito yabwino komanso yokhutiritsa yofunsira imaperekedwa ndi gulu lathu loyenerera pambuyo pogulitsa.Mndandanda wazinthu ndi magawo atsatanetsatane ndi zina zilizonse zomwe zidzatumizidwa kwa inu munthawi yake kuti mufunsidwe.Chifukwa chake chonde lemberani potitumizira maimelo kapena kutiimbira foni mukakhala ndi mafunso okhudza gulu lathu.mutha kupezanso zambiri zama adilesi patsamba lathu ndikubwera kubizinesi yathu.Timapeza kafukufuku wamsika wazogulitsa zathu.Tili ndi chidaliro kuti tidzagawana zomwe takwaniritsa komanso kupanga mgwirizano wolimba ndi anzathu pamsika uno.Tikufuna mafunso anu.

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