Our expertise in custom plastic molding and our highly trained staff  here at Neumann Manufacturing gives us the ability to focus on outstanding customer service, high quality products, and efficient production of your products. 


 Our capabilities include the following:

  • Rotational Molding
  • Injection Molding
  • Insert Molding
  • Vacuum Forming
  • Multi-Cavity, Family Molds
  • Over Molding
  • Custom Blended Colors
  • Complex & Large Parts
  • All industry standard materials available

One of our trained engineers will take the time to understand your product and how we can help your business. 

Contact us today for a free quote



Just a few samples of molds we use.

S-Hook Mold

Cup Mold

Plasti Sure Grip Ball Mold

Push Pull Valve Mold