Views: 5 Author: Site Editor Publish Time: 2021-06-16 Origin: Site
Used to squeeze and spray liquid cosmetics, we call the nozzle or pump head.
Pumps as a rising form of packaging in recent years.
There are several advantages.
First, the nozzle is easy to use, easy to extrude and spray, convenient to use liquid products.
Second, the effect is good, spraying is more uniform, the use effect is more convenient.
Third, the nozzle is beautiful and more high-grade than the bottle cap.
So, how is the pumps price calculated.
First of all, the style of the pump head, there are extrusion and spraying, different styles vary in price.
Secondly, the size of the nozzle caliber, generally speaking, the larger the diameter of the nozzle price is often higher.
Finally, the material of the pump head, metal and plastic, different materials of the sprinkler head price is not the same.