Dalian Xinyuan Printing Co., Ltd.
Contact: Sun Li Hou Jin Shi Wen
Mobile: 13942661170 13322232211
Landline: 0411-39322002
Email: dl-xinyuan@163.com
Fax: 0411-87840422
Address: Dalian city Jinzhou District Zhanqian Street Jinwan Road No. 417
When the size of gift bags in Dalian is not uniform and the gap is more than 10cm, they should be fixed according to the specific situation of the goods; when the cartons of different sizes are mixed together, they should be matched reasonably according to the size of the cartons and packed closely so as not to damage the products due to loosening; if the cartons can not be filled with a container, attention should be paid to them. The stacking height of the packing box makes the bottom of the container reach the full requirement.
For these two technologies, there are many differences, such as the scattering and diffuse reflection of light in the process of exposure. Ultraviolet radiation of common flexographic plate needs to pass through vacuum layer, film base, emulsion layer and anti-halo layer. There are serious scattering and diffuse reflection problems. However, the coating of digital flexographic plate is very thin when exposed, so there are only weak scattering and diffuse reflection phenomena. And the exposure environment will also be different, ordinary plate making is exposed in vacuum, while digital plate is exposed in air. At the same time, exposure tolerance has different performance in two printing methods.