How to calculate the volume, gross weight and net weight of exported furniture

Length of furniture * width of furniture * height of furniture = cube of this furniture, number of pieces of furniture of the same specification = cube of furniture of the same specification,

Cubes of furniture with different specifications are cubes of all exported furniture.

Packing+net weight = gross weight.

Net weight refers to the net weight of furniture.

Number of containers loaded.

Data required for export customs clearance. Not less!