Domestic publishing quality books paperboard
| Product description | cover | Text |
| size | 150*150MM | |
| paper | 250G white | 250G white |
| printing | 4C/0C | 4C/4C |
| surface treatment | The full version of high refractive index oil | The full version of high refractive index oil |
| binding | Live back paper book binding | Mounted on the special-shaped + die |
| packing | Five layer carton | |
| remarks | A variety of processes can be flexible | |
