About product and suppliers:
            12,295 pen ink refills products are offered for sale by suppliers on Alibaba.com, of which ballpoint pens accounts for 40%, marker pens accounts for 11%, and printing inks accounts for 1%. 

A wide variety of pen ink refills options are available to you, such as office & school pen, promotional pen. You can also choose from logo pen, banner pen pen ink refills, as well as from feather, animal pen ink refills, and whether pen ink refills is plastic, or metal. 

There are 12,269 suppliers who sells pen ink refills on Alibaba.com, mainly located in Asia. The top countries of suppliers are India, China, and Taiwan, China, from which the percentage of pen ink refills supply is 1%, 97%, and 1% respectively.