First, the recycling of packaging waste is an importa…
3, processing technology of polycaprolactone materials
Roland Polyman is a 16-page commercial web offset press for a…
Due to the rapid development of computer technology, bar code…
Patent Name: Connection Control Method for Multiple Printing …
After a huge consumption of beer, it is a huge container mark…
The SF series laminating machine produced by Xinlian Machinery F…
In view of the negative impact of packaging on the environmen…
China Packaging Network Compiler: Liquid bag…
Patent Name Automated Rotation Multistation High Speed ​…