Hnub ci mounting xuas nrig ntaus thiab vuam spare qhov chaw
| Khoom siv | Q235B Q355B S355JR |
| Txuj | GB / T1591-2018 EN10025 |
| Specification | customized raws li drawings |
Sau koj cov lus ntawm no thiab xa tuaj rau peb
| Khoom siv | Q235B Q355B S355JR |
| Txuj | GB / T1591-2018 EN10025 |
| Specification | customized raws li drawings |
Tiv tauj peb hnub no rau kev sib tham tsim.