About product and suppliers:
            82 extreme portfolio products are offered for sale by suppliers on Alibaba.com, of which briefcases accounts for 2%. 

A wide variety of extreme portfolio options are available to you, such as genuine leather. 

There are 7 suppliers who sells extreme portfolio on Alibaba.com, mainly located in Asia. The top countries of supplier is China, from which the percentage of extreme portfolio supply is 100% respectively. 

Extreme portfolio products are most popular in United Kingdom, Thailand, and Qatar.