Blessed black sheet /gram/thickness 2

Raw material=2, length=2000, width=1000, weight=32

Various fabric belts, thickness=8, length=6000, width=50, weight=19.2

Raw material = 8, length = 6000, width = 50, weight = 19.2

Mountain base machine belt, thickness=8, length=6000, width=55, weight=21.12

Raw material = 8, length = 6000, width = 55, weight = 21.12

Sadra construction profile box, profile size=140*140, thickness=4

Size=140\*140, thickness=4, length=6000, weight=117.54

Sealed pipe, household gas pipe, warehouse, thickness=4, width=6000, diameter=4

Raw material=4, width=6000, diameter=4