Gray Boards

59965 gray boards products are offered for sale by suppliers on Alibaba.com, of which paper boxes accounts for 16%, paper & paperboards accounts for 3%, and interactive boards accounts for 1%. A wide variety of gray boards options are available to you, You can also choose from mixed pulp, wood pulp gray boards,as well as from chemical-mechanical pulp, chemical pulp, and mechanical pulp gray boards,And whether gray boards is offset printing, {2}, or {3}.