About product and suppliers:
            4,794 chalk and whiteboard products are offered for sale by suppliers on Alibaba.com, of which chalk accounts for 1%. 

A wide variety of chalk and whiteboard options are available to you, such as white, color. 

There are 942 suppliers who sells chalk and whiteboard on Alibaba.com, mainly located in Asia. The top countries of suppliers are United States, China, and Taiwan, China, from which the percentage of chalk and whiteboard supply is 1%, 95%, and 2% respectively.