Burinmu na farko shine koyaushe don ba ku abokan cinikinmu kyakkyawar alaƙar kamfani, samar da keɓaɓɓen kulawa ga dukkansu don 100% OriginalGi Pipe/ Pre Galvanized Square/Sashin Hudu na rectangular/Galvanized Karfe TubeYoufa Brand babbar masana'anta don bututun ƙarfe na carbon, Muna ci gaba da bin yanayin WIN-WIN tare da abokan cinikinmu. Muna maraba da abokan ciniki daga ko'ina cikin yanayin da ke zuwa sama don ziyara da kafa haɗin gwiwa mai dorewa.
Burinmu na farko shine koyaushe don ba ku abokan cinikinmu alaƙar kamfani mai mahimmanci da alhakin, ba da kulawa ta keɓaɓɓu ga dukkan suGalvanized Karfe Tube, Gi Pipe, Pre Galvanized Square, Yanzu mun kasance daidai sadaukar da zane, R & D, yi, sayarwa da kuma sabis na gashi mafita a lokacin 10 shekaru na ci gaba. Mun ƙaddamar kuma muna yin cikakken amfani da ci-gaba na fasaha da kayan aiki na duniya, tare da fa'idodin ƙwararrun ma'aikata. "Kada don samar da ingantaccen sabis na abokin ciniki" shine manufar mu. Mun kasance da gaske muna fatan kulla huldar kasuwanci da abokai na gida da waje.
| Samfura | Dandalin Galvanized mai zafi mai zafi da bututun ƙarfe na Rectangular |
| Kayan abu | Karfe Karfe |
| Daraja | Q195 = S195/A53 Darasi A Q235 = S235 / A53 Daraja B / A500 Daraja A / STK400 / SS400 / ST42.2 Q345 = S355JR/A500 Digiri na B Daraja C |
| Daidaitawa | DIN 2440, ISO 65, EN10219GB/T 6728JIS 3444/3466ASTM A53, A500, A36 |
| Surface | Tutiya shafi 200-500g/m2 (30-70um) |
| Ƙarshe | Ƙarshen fili |
| Ƙayyadaddun bayanai | OD: 20 * 20-500 * 500mm; 20*40-300*500mm Kauri: 1.0-30.0mm Tsawon: 2-12m |
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
