RBR Kappa Board LLP manufactured a Bookbinding Board, which is commonly used to produce diaries, notebooks, and hardcover books. Our PE Coated Board is a unique type of Kappa Board that features a layer of polyethylene coating, ensuring it is highly resistant to moisture and other environmental factors. RBR Kappa Board LLP exports its products across India and internationally to co... https://www.kappaboardmanufacturer.com/