Mun tsaya kan ruhin kasuwancinmu na "Inganci, Inganci, Kirkire-kirkire da Mutunci". Muna da nufin ƙirƙirar ƙarin ƙima ga abokan cinikinmu tare da albarkatunmu masu yawa, injunan zamani, ma'aikata masu ƙwarewa da kuma ayyuka masu kyau don FarashiList don Injin Injin Gi Pipe Square Youfa Brand ne mafi girman masana'anta don bututun ƙarfe na carbon, Kuna iya samun mafi arha farashi a nan. Hakanan zaku sami kayayyaki masu inganci da ayyuka masu kyau a nan! Da fatan za a taɓa jira don samun mu!
Muna bin ruhin kasuwancinmu na "Inganci, Inganci, Kirkire-kirkire da Mutunci". Muna da nufin ƙirƙirar ƙarin ƙima ga abokan cinikinmu tare da wadataccen albarkatunmu, injunan zamani, ma'aikata masu ƙwarewa da kuma kyakkyawan sabis naSashen Murabba'i Mai Rami, ƙarfe mai galvanized da aka tsoma mai zafi, Injin niƙaMafitarmu galibi an fitar da ita zuwa kudu maso gabashin Asiya ta Yuro-Amurka, kuma an sayar da ita ga dukkan ƙasarmu. Kuma dangane da inganci mai kyau, farashi mai ma'ana, da mafi kyawun sabis, muna samun kyakkyawan ra'ayi daga abokan ciniki a ƙasashen waje. Muna maraba da ku ku shiga tare da mu don ƙarin damammaki da fa'idodi. Muna maraba da abokan ciniki, ƙungiyoyin kasuwanci da abokai daga dukkan sassan duniya don tuntuɓar mu da neman haɗin gwiwa don fa'idodin juna.
| Samfuri | Bututun Karfe Mai Zurfi da Murabba'i Mai Rami Mai Rami |
| Kayan Aiki | Karfe Mai Kauri |
| Matsayi | Q195 = S195 / A53 Aji A Q235 = S235 / A53 Daraja B / A500 Daraja A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Daraja B Daraja C |
| Daidaitacce | DIN 2440, ISO 65, EN10219GB/T 6728JIS 3444/3466 ASTM A53, A500, A36 |
| saman | Rufin zinc 200-500g/m2 (30-70um) |
| Ƙarshe | Ƙarshen layi |
| Ƙayyadewa | OD: 20*20-500*500mm; 20*40-300*500mm Kauri: 1.0-30.0mm Tsawon: 2-12m |



Tsarin Inganci Mai Tsauri:
1) A lokacin da kuma bayan samarwa, ma'aikatan QC guda 4 waɗanda suka yi fiye da shekaru 5 suna duba samfura bazuwar.
2) Dakin gwaje-gwaje na ƙasa mai lasisi tare da takaddun shaida na CNAS
3) Dubawa mai karɓuwa daga wani ɓangare na uku da mai siye ya naɗa/ya biya, kamar SGS, BV.
4) Malesiya, Indonesia, Singapore, Philippines, Ostiraliya, Peru da Birtaniya sun amince da shi. Muna da takaddun shaida na UL /FM, ISO9001/18001, FPC.
ƙara koyo game da takaddun shaida
Shiryawa da Isarwa:
Cikakkun Bayanan Marufi: a cikin fakitin ruwa masu girman hexagonal waɗanda aka cika da sandunan ƙarfe, Tare da majajjawa na nailan guda biyu ga kowane fakiti.
Cikakkun Bayanan Isarwa: Dangane da yawan jama'a, yawanci wata ɗaya ne.
Layukan samar da bututun ƙarfe mai siffar murabba'i da kuma siffar murabba'i guda 12 masu zafi da aka yi da galvanized
Masana'antu:
Tianjin Youfa Dezhong Karfe Pipe Co., Ltd;
Kamfanin Handan Youfa Steel Pipe Co., Ltd.
Kamfanin Shanxi Youfa Steel Bututun Kaya, Ltd.
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