

Factory industrial seamed pipe, thickness=2, width=6000, diameter=1/2
Raw material = 2, width = 6000, diameter = 1/2
Warehouse industrial sealed pipe, thickness=4, width=6000, diameter=5
Raw material=4, width=6000, diameter=5
Kian Persia industrial profile can, size=180*180, thickness=6
Size=180\*180 Thickness=6 Length=12000 Weight=0

Simple rebar
Various climbing belts, thickness=4, length=6000, width=40, weight=7.68
Raw material=4 length=6000 width=40 weight=7.68