About product and suppliers:
            49,586 case pen products are offered for sale by suppliers on Alibaba.com, of which pencil cases accounts for 21%, ballpoint pens accounts for 2%, and permanent markers accounts for 1%. 

A wide variety of case pen options are available to you, such as office & school pen, promotional pen, and gift. You can also choose from yes, no case pen, as well as from metal, wood, and plastic case pen

There are 49,357 suppliers who sells case pen on Alibaba.com, mainly located in Asia. The top countries of suppliers are India, China, and India, from which the percentage of case pen supply is 1%, 96%, and 1% respectively.