Plastic Sprayers Manufacturer -Cosmetic Bottles: A Combination Of Spray And Glass
There are two commonly used production processes of cosmetic containers: one is: extrusion blowing process, that is, the plastic raw materials are added to the extruder, heated and melted to plasticize and extrude the molten parison, and then put into a bottle mold for inflation molding and cooling After setting, take it out from the mold, get the finished product after repairing the waste...
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