Khoom siv: SS400, S235JR, S355JR.
Loj: 25x25x3mm-200x200x24mm 75x50x6mm-150x100x12mm
Zinc Txheej: siab tshaj 40um (300g / m2)
Daim ntawv thov: Kev tsim kho, Engineering, Automotive, Rooj tog
Cim npe nrov: Kub-dipped galvanized steel kaum, ua nyob rau hauv Suav teb, manufacturers, lwm tus neeg








