欧美一区二区三区的,人妻无码区区,白木优子一区二区在线,97超碰人妻,亚洲激情爽爽爽,欧美亚洲一级一级,久久精品在线视频,日韩日日夜夜,亚洲不卡高清

At present, the packaging and printing industry, ordinary watermarking 600npi has basically met customer needs, and the solution of high-definition watermarking and coated board color printing at least 1200npi requested. In order to provide customers with the possibility of printing more vivid colors and achieve more delicate printing quality, after nearly 3 years of repeated research and development testing by the technical team, Wonder finally realized the application of 1800npi high-speed digital inkjet printing technology in packaging printing. The WONDER INNO PRO single pass industrial high precision color digital printing machine was launched at the Sino corrugated Exhibition in April 2024.