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plastico welt metall


Manufacture of all kinds of plastic injection pieces. Depending on the goals of your project, you may need either individually plastic pieces or as part of a larger piece in combination with steel or aluminum.

Welt Metall offers a complete solution for all your plastic injection pieces.

In the injection process, the plastic grains are introduced to be heated, and once they are melted they are converted into a uniform paste. This paste is pushed by a piston and injected into the mold, which provides the desired shape to the pieces.