Injection Molding


Injection molding is a method in which heated plastic is shaped by injecting the heated plastic material into a pre-designed mold.  The material used for the part being manufactured is usually fed into a hopper, mixed and forced into the cavity of a particular mold.  Then the material cools and hardens to the mold configuration.

Typically injection molding has a higher tooling cost and lower part cost while thermoforming has a higher part cost and lower tooling cost. Based on your requirements, we will help you find the right solution customized for your specific needs.





Press sizes from 150 to 750 ton


Design Plastics can assist you in getting your injection mold built.

Custom molding is our specialty.


Design Plastics Inc 3550 Keystone Drive Omaha, NE 68134 (402) 572-7177 ISO 9001:2008