Manufacturing Excellence

LTM Plastics is Denver’s premier plastic injection molder. With our state-of the art equipment, we offer a full suite of solutions to help you get your parts made quickly while maintaining the highest quality standards.

From the simplest design to complex secondary operations – LTM Plastics can help.

With over 50 years in business, we’ve learned a thing or two. We’re experts when it comes to creating parts with a variety of polymers, including engineered resins, inserts, and over-molding. We can even handle assembly and packaging so your product is retail ready.

Too many molders treat their customers like an annoyance. It shouldn’t be this way. Our clients are our partners, and the goal is to maximize your success; not just to churn out some parts.


  • High and low volume molding

  • Insert and over-molding (soft touch)
  • Engineered Resins

  • Additives, custom colors, short and long-glass fibers, minerals, structural foam and slip agents 

  • Secondary operations including assembly, post-machining, drilling, gluing, packaging and retail preparation

  • Tooling transfers

  • Mold qualification, evaluation and sampling
  • Part design & tool engineering support

  • Mold maintenance programs

  • Rigorous Quality Control systems

  • Lot tracking & traceability

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