About product and suppliers:
            801 case portfolio products are offered for sale by suppliers on Alibaba.com, of which file folder accounts for 65%, notebooks accounts for 2%. 

A wide variety of case portfolio options are available to you, such as bag, folder, and case. You can also choose from pu, paper, and leather case portfolio, as well as from clip file, document bag, and presentation folder case portfolio

There are 801 suppliers who sells case portfolio on Alibaba.com, mainly located in Asia. The top countries of suppliers are India, China, and India, from which the percentage of case portfolio supply is 2%, 94%, and 2% respectively.