Kuchotsera kwakukulu Astm A500 Kalasi B Chitoliro Cholemera 60 × 80 Chomangira Chitsulo cha Rectangular

Zida zoyendetsedwa bwino, ogwira ntchito akatswiri opeza ndalama, ndi ntchito zabwino pambuyo pogulitsa; Ndifenso banja lalikulu logwirizana, aliyense amene amakhala ndi bungwe amakhala "mgwirizano, kutsimikiza, kulolerana" pakuchotsera kwakukulu kwa Astm A500 Grade B Pipe Weight 60x80 Galvanized Rectangular Steel Tube, tikukulandirani kuti muyime pafupi ndi malo athu opangira zinthu ndikukhala pansi. kuti mupange ubale wabwino ndi makasitomala kunyumba kwanu komanso kutsidya kwa nyanja mukakhala pafupi ndi nthawi yayitali.
Zida zoyendetsedwa bwino, ogwira ntchito akatswiri opeza ndalama, ndi ntchito zabwino pambuyo pogulitsa; Ndifenso banja lalikulu lolumikizana, aliyense amene amakhala ndi bungwe amafunikira "kulumikizana, kutsimikiza, kulolerana"Astm A53 Square Pipe, Astm Carbon Steel Pipe, Tube Yabwino Kwambiri Yoyambira, Pazaka zochepa, timatumikira makasitomala athu moona mtima monga Quality First, Integrity Prime, Delivery Timely, zomwe zatipezera mbiri yabwino komanso mbiri yabwino yosamalira makasitomala. Tikuyembekezera kugwira ntchito nanu Tsopano!

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.