Kugulitsa Kutentha kwa Chitoliro cha Chitsulo Youfa Brand wopanga wamkulu wa chitoliro cha chitsulo cha kaboni

Kuti tikwaniritse kukwaniritsidwa kwamakasitomala kumayembekezeredwa, tili ndi antchito athu olimba kuti apereke thandizo lathu lalikulu kwambiri lomwe limaphatikizapo kutsatsa kwa intaneti, kugulitsa zinthu, kupanga, kupanga, kuwongolera, kulongedza, kusungirako, kusungirako katundu ndi zida zogulitsira Kutentha Kwachitsulo Chitoliro cha Youfa Brand. waukulu wopanga mpweya zitsulo chitoliro, Tikuona mudzakhala okhutira ndi mlingo wathu chilungamo, zinthu zabwino ndi yobereka kudya. Tikukhulupirira kuti mutha kutipatsa mwayi woti tikutumikireni ndikukhala bwenzi lanu labwino!
Kuti tikwaniritse zomwe makasitomala amayembekezera, tili ndi antchito athu olimba kuti apereke thandizo lathu lalikulu kwambiri lomwe limaphatikizapo kutsatsa pa intaneti, kugulitsa zinthu, kupanga, kupanga, kuwongolera bwino, kulongedza katundu, kusungirako katundu ndi katunduNdi Pipe, Mayankho athu ali ndi zofunikira zovomerezeka za dziko pazinthu zoyenerera, zabwino, mtengo wotsika mtengo, adalandiridwa ndi anthu padziko lonse lapansi. Katundu wathu apitiliza kuyenda bwino mkati mwa dongosololi ndikuwoneka kuti akufunitsitsa kugwirizana nanu, Zowona ngati zilizonse zomwe zingakusangalatseni, kumbukirani kukudziwitsani. Ndife okhutitsidwa kukupatsirani quotation tikalandira zofunikira zonse.

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