About product and suppliers:
            12,724 custom plastic roller products are offered for sale by suppliers on Alibaba.com, of which material handling equipment parts accounts for 4%, door & window rollers accounts for 1%, and caster wheels accounts for 1%. 

A wide variety of custom plastic roller options are available to you, 

There are 12,720 suppliers who sells custom plastic roller on Alibaba.com, mainly located in Asia. The top countries of suppliers are China, Taiwan, China, and Hong Kong S.A.R., from which the percentage of custom plastic roller supply is 98%, 1%, and 1% respectively.