As a kind of recycled packaging material, grey board is widely used for making hardcove ,gift box,food packaging box,cosmetic box,wine box, furniture,jigsaw puzzle,file folders,storage box, shoe boxes,etc.You can choose the matching grey board for your practical use, both high performance and cost-effective. Our customers including distributors,wholesalers and retailers are spreading across the world due to the well-established and high-quality grey board.