About product and suppliers:
            17,149 a4 document bag products are offered for sale by suppliers on Alibaba.com, of which file folder accounts for 84%, card holders accounts for 1%, and travel bags accounts for 1%. 

A wide variety of a4 document bag options are available to you, such as folder, case. You can also choose from document bag, presentation folder a4 document bag, as well as from pu, pp, and leather a4 document bag

There are 17,108 suppliers who sells a4 document bag on Alibaba.com, mainly located in Asia. The top countries of suppliers are United States, China, and India, from which the percentage of a4 document bag supply is 1%, 98%, and 1% respectively. 

A4 document bag products are most popular in United States, United Kingdom, and Australia.