IOS Certificate Grooved End Steel Pipe For Fire Protection Youfa Steel Pipe wopanga wamkulu wa carbon zitsulo chitoliro

"Lamulirani muyezo ndi tsatanetsatane, onetsani mphamvu ndi khalidwe". Bizinesi yathu yayesetsa kukhazikitsa gulu logwira ntchito bwino komanso lokhazikika la ogwira ntchito ndikuwunika njira yoyendetsera bwino kwambiri ya IOS Certificate Grooved End Steel Pipe For Fire Protection Youfa Steel Pipe wopanga kwambiri chitoliro cha chitsulo cha kaboni, Kufunsa kwanu kulandiridwa bwino komanso kupambana-kupambana chitukuko chotukuka ndizomwe tikuyembekezera.
"Lamulirani muyezo ndi tsatanetsatane, onetsani mphamvu ndi khalidwe". Bizinesi yathu yayesetsa kukhazikitsa gulu logwira ntchito bwino komanso lokhazikika ndikuwunika njira yoyendetsera bwino kwambiriChitoliro Chachitsulo Choteteza Moto, moto sprinkler chitoliro, Grooved End Pipe, Timakhazikitsa "kukhala katswiri wodalirika kuti tikwaniritse chitukuko chokhazikika ndi zatsopano" monga mwambi wathu. Tikufuna kugawana zomwe takumana nazo ndi anzathu kunyumba ndi kunja, monga njira yopangira keke yayikulu ndi kuyesetsa kwathu. Takhala ndi anthu angapo a R&D ndipo timalandila maoda a OEM.

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, satifiketi ya 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.