The board is really crazy! Maybe it was just two cups of coffee and I suddenly thought of the single board. I was so excited that I was madly jumping in my heart. There was a bit of blood in my heart. (What about Zhang Zhang?) It may be that I organized a trip to Longping in South Korea at the end ---MORE---
In the printing industry (whether it is printing paper or printing iron), the PS plate is used as the medium for lithographic offset printing. It is usually an aluminum alloy plate with a thickness of 0.15-0.30mm and is coated with a layer of photosensitive liquid; it is used according to differen ---MORE---
Second, the nature and structure of the substrate 1. If printed paper becomes acidic, it dries slowly. (For oxidized conjunctival inks, if the pH drops from 5.6 to 2.5, the ink drying time is extended by a factor of four!) 2. The surface of the paper with smooth surface, dense structure, poor pe ---MORE---
Flexible printing uses flexo or gravure printing. There are many opinions in the industry. For flexible packaging and printing companies, they should fully understand the performance structure of the two. Take its directorship. In order to better serve the product. Whether flexible packaging prin ---MORE---
3.2.3 Packaging Machinery Selection Fit-to-body packaging machines are generally manual, simple in structure, and inexpensive because they do not require molds for replacement, so they are relatively flexible. The main types of machines are thin film heating machines and flow filling machines. Th ---MORE---
In view of the abundant resources contained in packaging waste, regulations should also be stipulated for the recycling of packaging waste, such as the implementation of a separate collection plan for the implementation of domestic living waste. At the same time, in order to promote the streamlini ---MORE---
China Packaging Network compiled: no spoon, no bowl, no dirty. Extremely convenient and clean. Kellogg introduced a truly portable breakfast Kellogg`s® Drink 'N Crunch. This innovative, convenient packaging experience applies to four major flavors of products: 1.3-ounce Kellogg`s Frosted ---MORE---