Corner/6 meters, size=90*90, thickness=9

Size=90*90, thickness=9, length=6000, weight=73

Various machining belts, thickness=3, length=6000, width=50, weight=7.2

Raw material = 3, length = 6000, width = 50, weight = 7.2

Mountain base machine belt, thickness=4, length=6000, width=55, weight=10.56

Raw material=4 length=6000 width=55 weight=10.56

corner/12 meter system, size=90*90, thickness=8

Size=90\*90, thickness=8, length=12000, weight=130

Sheet St52 Auxin thickness 4

Raw material = 4, length = 6000, width = 1500, weight = 288