Kian Persia building profile box, size=90*90, thickness=4

Ez=90\*90, thickness=4, length=6000, weight=67.08

The sealed pipe of the domestic gas pipe of the factory, thickness=3, width=6000, diameter=6

Raw material=3, width=6000, diameter=6

Various machining belts, thickness=8, length=6000, width=30, weight=11.52

Raw material = 8, length = 6000, width = 30, weight = 11.52

Various climbing belts, thickness=5, length=6000, width=55, weight=13.2

Raw material = 5, length = 6000, width = 55, weight = 13.2

The sealed pipe of the domestic gas pipe of the factory, thickness=3.5, width=6000, diameter=2

Thickness=3.5 Width=6000 Diameter=2