Gamsar da abokin ciniki shine manufa ta farko. Mun tsayar da wani m matakin ƙwararru, inganci, sahihanci da sabis don Factory Promotional Building Material Q235 Q345 Erw Black Karfe bututu, Mun yi imani da cewa a high quality a wuce haddi yawa. Kafin fitarwa a cikin gashi akwai tsauraran matakan kula da ingancin kulawa yayin jiyya kamar yadda ka'idodin inganci na duniya.
Gamsar da abokin ciniki shine manufa ta farko. Muna ɗaukar daidaiton matakin ƙwarewa, inganci, aminci da sabis donBututun Karfe Na Karfe Tare Da Abubuwan Bututun Zare, Q235 Q345 Astm A53 Erw Black Welded Karfe bututu, Q235 Q345 Astm A53 Erw Black Welded Karfe Bututun ƙarfe, Kyakkyawan inganci ya zo daga riko da mu ga kowane daki-daki, kuma gamsuwar abokin ciniki ya fito ne daga sadaukarwar mu. Dogaro da fasahar ci gaba da kuma martabar masana'antu na kyakkyawan haɗin gwiwa, muna ƙoƙarin mafi kyawun mu don samar da ƙarin samfuran samfuran da sabis ga abokan cinikinmu, kuma dukkanmu muna shirye don ƙarfafa mu'amala tare da abokan cinikin gida da na waje da haɗin gwiwa na gaske, don gina kyakkyawar makoma.
Samfura | Square da Rectangular Karfe bututu |
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 3444/3466 ASTM A53, A500, A36 |
Surface | Bare/Na halitta BlackPainted mai da ko ba tare da nannade ba |
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) Yayin 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.