steel cord:
PACKING:
First, wrapped at spools, 4000m for each spool.Second, 72 spools into one big carton box: 6 layer and 12 spools each layer. Generally speaking, for one 20 feet container, the gross weight limit is about 18 tons, for 40', is about 22 tons. Since steel cord is a heavy weight product, it is preferable to use 20 feet container rather than 40'.