Sabuwar Zuwan China Rectangular/Square Karfe bututu / tubes m Sashe Galvanized/black Annealing Youfa alama babbar masana'anta don carbon karfe bututu

Komai sabon mai siye ko tsohon mai siye, Mun yi imani da dogon magana da amintaccen dangantaka don Sabuwar Zuwan China Rectangular/Square Karfe bututu / tubes Hollow Sashin Galvanized / Black Annealing Youfa alama babbar masana'anta don bututun ƙarfe na carbon, A matsayin ƙwararren ƙwararre da wannan filin. , Mun himmatu don magance kowace matsala na mahimmancin kariyar zafin jiki ga masu amfani.
Komai sabon mai siye ko tsohon mai siye, Mun yi imani da dogon magana da amintaccen dangantaka don40x40 Karfe Square Pipe, Black Karfe bututu, Bututun Karfe Mai Fassara Ga Tebur, Yawancin matsalolin da ke tsakanin masu samar da kayayyaki da abokan ciniki sun kasance saboda rashin sadarwa mara kyau. A al'adance, masu samar da kayayyaki na iya yin shakkar tambayar abubuwan da ba su fahimta ba. Muna rushe shingen daidaikun mutane don tabbatar da samun abin da kuke so zuwa matakin da kuke tsammani, lokacin da kuke so. Lokacin isarwa da sauri da samfurin da kuke so shine Ma'aunin mu.

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