4000 paper duplex grey back products are offered for sale by suppliers on Alibaba.com, of which paper & paperboards accounts for 93%.
A wide variety of paper duplex grey back options are available to you, such as craft, clothing and shoe.You can also choose from waterproof, recyclable and eco-friendly paper duplex grey back,as well as from wood pulp, mixed pulp, and bagasse pulp paper duplex grey back,and whether paper duplex grey back is coated, or uncoated.