At present, the global wire and cable market has exceeded 100 billion euros. In the global wire and cable industry, the market size in Asia accounts for 37%, the European market is close to 30%, the Americas market accounts for 24%, and other markets account for 9%. Although the output value of China ’s wire and cable industry surpassed the United States as early as 2011, ranking first in the world, overall, compared with Europe and the United States, other Asian countries such as South Korea and Japan, China ’s wire and cable industry is still in an extensive type. On the road of development, the problem of "big but not strong" is still sharp, and the brand appeal and new technology research and development also need to be improved.

At present, the reason why the domestic wire and cable industry has achieved very rapid development is that most of the smart grid and rural grid transformation projects in China are in progress. The demand for wire and cable manufacturers' products is very large; In the construction plan, a nationwide power network was initially established in 2015, which affected the construction progress of UHV power grid projects in China. From now on, in the next three years, the development of the cable industry will be further accelerated without affecting the quality of the project. Therefore, while the domestic cable industry is currently developing rapidly, it will further increase investment in technology research and development to create a large and strong industrial chain in the country. Perhaps this is the only way to resolve the crisis figures encountered in the development of the machine.

Then the cables should meet the following requirements during transportation and storage:

1. The cables should be stored in the open air, and the cable reels are not allowed to lay flat;

2. It is strictly forbidden to throw the cable reels with cables from a high place during transportation, and mechanical damage to the cables is strictly prohibited;

3. When lifting packages, it is strictly forbidden to lift several plates at the same time. On vehicles, ships and other means of transportation, the cable reels must be stabilized and secured with appropriate methods to prevent collision or overturning.