The steel truss floor slab has excellent bending strength and bearing capacity, ensuring the safety and stability of the building structure In the field of high-rise buildings, steel truss floor slabs ...عرض المزيد
رسائل الزائراترك رسالة
لا توجد تعليقات عامة بعد
Demountable Steel Truss Floor Support Plate with High Bending Strength and Excellent Bearing Capacity