Use of CBM units:
1 and 1 m3 are equal to 1 m3. If the goods are shipped abroad, containers are needed, also called containers. Different types of containers have different sizes. Sea transportation and air transportation are generally calculated by volume, so cmb is the volume, and how much cbm should be occupied, so guests should calculate the cost of sea transportation or air transportation.
2. However, on the platform of foreign trade, if there are not too many regulations on the size of packing boxes, cbm is naturally not used much. Some enterprises use EMS packaging and transportation more, so it won't involve too much CBM use.
Extended data:
Dry containers commonly used in the world are:
1, with external dimensions of 20 feet× 8 feet× 6 feet, referred to as 20-foot container for short;
2.40-foot X8-foot X8-foot 6_, referred to as 40-foot container; And the 40-foot by 8-foot by 9-foot by 6-foot cabinets widely used in recent years.
3.20-foot container: the internal volume is 5.69mx2.13mx2.18m, and the gross weight of delivery is17.5t, with a volume of 24-26m3.
4.40-foot container: the internal volume is11.8mx2.13mx2.18m, and the gross weight of distribution is generally 22 tons and the volume is 54 cubic meters.
5.40-foot-high container: the internal volume is11.8mx2.13mx2.72m. The gross delivery weight is generally 22 tons and the volume is 68 cubic meters.
6.45-foot-high cabinet: the internal volume is:13.58m x 2.34m x 2.71m, the gross weight of distribution is generally 29 tons, and the volume is 86 cubic meters.
Baidu Encyclopedia-Preparation of Foreign Trade Documents