Sales of Italian-made plastics and rubber machinery expanded in the first half of the year. Amaplast, which represents machine makers, reported a 10% growth in sales compared to the same period in 2021 – though did not release specific figures.
Read MorePVC plastic is a multi-component plastic. Different additives can be added according to different uses. Due to different components, PVC products show different physical and mechanical properties, and the proportion of various additives added to PVC plastic pipes is also different for different purp......
Read MoreTwin screw extruder is a kind of dispersion in which solid powder and liquid coexist and are mainly composed of solid phase, through forced way to make the basic partical of solid powder mutual bonding and increasing. And form a certain shape and particle size uniform, concentrated particle group. ......
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