14 180g writing paper/colored cardboard products are offered for sale by suppliers on Alibaba.com, of which paper & paperboards accounts for 35%, other office paper accounts for 7%.
A wide variety of 180g writing paper/colored cardboard options are available to you, such as photo frame, promotion.You can also choose from wood pulp, mixed pulp 180g writing paper/colored cardboard,as well as from chemical-mechanical pulp, chemical pulp, and mechanical pulp 180g writing paper/colored cardboard,and whether 180g writing paper/colored cardboard is offset printing, or inkjet printing.