Solar iṣagbesori punching ati alurinmorin apoju awọn ẹya ara
Ohun elo | Q235B Q355B S355JR |
Standard | GB / T1591-2018 EN10025 |
Sipesifikesonu | adani ni ibamu si awọn yiya |
Kọ ifiranṣẹ rẹ nibi ki o si fi si wa
Ohun elo | Q235B Q355B S355JR |
Standard | GB / T1591-2018 EN10025 |
Sipesifikesonu | adani ni ibamu si awọn yiya |
Kan si wa loni fun ijumọsọrọ oniru.