About products and suppliers
6477 school blackboard products are offered for sale by suppliers on Alibaba.com, of which blackboards accounts for 25%, interactive boards accounts for 18%, and whiteboards accounts for 6%.
A wide variety of school blackboard options are available to you, You can also choose from black, white and custom school blackboard,As well as from 16:9, 4:3 school blackboard, and whether school blackboard is calcium, aluminum alloy, or mdf.