ọja apejuwe
Orukọ ọja | Gbona ti yiyi dogba igun |
Ohun elo | irin |
Àwọ̀ | Ni ibamu si eletan |
Standard | GB/T9787-88.JIS G3192:2000,JIS G3101:2004,BS EN 10056-1: 1999,BS EN10025-2:2004 |
Ipele | Q235B,Q345B,SS400,SS540,S235J2,S275JR,S275JO,S275J2,S355JR,S355JO,S355J2 |
Lo | ile ise ẹrọ |
Ifihan ọja
anfani onibara:
gbe awọn ọja:
Awọn anfani wa:
1.we jẹ olupese orisun.
2.Our factory wa nitosi ibudo Tianjin.
3.Lati rii daju pe didara awọn ọja wa, a lo awọn ohun elo ti o ga julọ ati iṣakoso didara didara
Akoko Isanwo:1.30% idogo lẹhinna iwọntunwọnsi 70% lẹhin ti o gba ẹda BL naa
2.100% ni oju Irevocable lẹta ti gbese
Akoko Ifijiṣẹ: laarin awọn ọjọ 15-20 lẹhin gbigba idogo naa
Iwe-ẹri: CE,ISO,API5L,SGS,U/L,F/M