Due to the shortage of long-fiber raw materials, people are t.......
1 The principle of whitening fluorescent brightener
D.......
The budding of packaging should be traced back to the most pr.......
Biaxially Stretched Polyester Film (BOPET) is a kind of polym.......
First, the design of the blanks used for backing corr.......
Japan Yamada YAMADA company developed a printing ink pump, th.......
With the joint efforts of all employees of Shantou Jinyulan P.......
There are two types of bottle caps: one is insert type and th.......
[Abstract] In our country, the packaging discipline system an.......
Although curved surface screen printing has a lot of methods,.......
In the printing industry in modern China, commercial rotation pr.......
High-grade paintings and other reproductions of fine arts are a .......