Factory kawota 45 # Grade Galvanized Karfe Square Tubing bututu Youfa Brand babban masana'anta don welded karfe bututu

Kamfaninmu yana mai da hankali kan gudanarwa, gabatar da ƙwararrun ma'aikata, da gina ginin ma'aikata, tare da ƙoƙari sosai don haɓaka inganci da sanin alhaki na membobin ma'aikata. Kamfaninmu ya sami nasarar samun Takaddun shaida na IS9001 da Takaddar CE ta Turai na masana'anta da aka kawo 45 # Grade GalvanizedKarfe Square TubingBututu Youfa Brand babban masana'anta don bututun ƙarfe na welded, Muna da haɗin gwiwa mai zurfi tare da ɗaruruwan masana'antu kusa da China. Abubuwan da muke gabatarwa zasu iya dacewa da kira daban-daban don. Zaba mu, kuma ba za mu sa ka yi nadama!
Kamfaninmu yana mai da hankali kan gudanarwa, gabatar da ƙwararrun ma'aikata, da gina ginin ma'aikata, tare da ƙoƙari sosai don haɓaka inganci da sanin alhaki na membobin ma'aikata. Kamfaninmu ya sami nasarar samun takardar shedar IS9001 da Takaddar CE ta TuraiGalvanized Karfe Square Tube, Karfe Bututu, Karfe Square Tubing, Samar da mafi kyawun samfurori da mafita, mafi kyawun sabis tare da mafi kyawun farashi shine ka'idodin mu. Hakanan muna maraba da odar OEM da ODM. An sadaukar da kai ga ingantaccen kulawar inganci da sabis na abokin ciniki mai tunani, koyaushe muna kasancewa don tattaunawa akan buƙatun ku kuma tabbatar da cikakkiyar gamsuwar abokin ciniki. Muna maraba da abokai da gaske don su zo tattaunawa kasuwanci kuma su fara haɗin gwiwa.

Ƙuntataccen Inganci:
1) A lokacin da kuma bayan samarwa, ma'aikatan 4 QC tare da fiye da shekaru 5 sun gwada samfurori a cikin bazuwar.
2) dakin gwaje-gwaje na ƙasa tare da takaddun shaida na CNAS
3) Amintaccen dubawa daga wani ɓangare na uku da aka zaɓa / biya ta mai siye, kamar SGS, BV.
4) Malesiya, Indonesia, Singapore, Philippines, Australia, Peru da UK sun amince da su. Mun mallaki UL / FM, ISO9001/18001, FPC takaddun shaida

ƙarin koyo game da takaddun shaida

Shiryawa da Bayarwa:
Cikakkun abubuwan tattarawa: a cikin daure masu kyau na teku mai hexagonal cike da ɗigon ƙarfe, Tare da majajjawa nailan biyu ga kowane daure.
Bayanin Bayarwa: Dangane da QTY, yawanci wata ɗaya.

12 zafi galvanized square da rectangular karfe bututu samar Lines
Masana'antu:
Tianjin Youfa Dezhong Karfe Pipe Co., Ltd;
Handan Youfa Steel Pipe Co., Ltd;
Abubuwan da aka bayar na Shanxi Youfa Steel Pipe Co., Ltd