Ammex Plastics is an IATF 16949:2016 registered full-service plastic injection molding company primarily serving the automotive industry by manufacturing fastening, connecting, and suspension components – including plastic clips, barbed connectors, mounts, isolators, bumpers, and quick connects, while maintaining a defect rate of under 0.5 PPM.

In 2017, Ammex Plastics was acquired by Echo Engineering and Production Supplies, Inc.

Services and Capabilities

Our core and secondary operations include the following:

  • Engineering and Product Design

  • Custom Injection Molding

  • Insert Molding

  • Prototype Mold Manufacturing

  • Production Mold Manufacturing

  • Assembly

  • Over Molding

  • Decorating Operations

Ammex building


About Echo Engineering

Headquartered in Indianapolis, Indiana, Echo Engineering acquired Ammex Plastics in 2017 to help accelerate growth within the automotive plastics industry.

Since 1966, Echo has served world-class companies in diverse industries by providing them with custom plastic and rubber OEM components.  Echo’s success with designing and manufacturing complex plastic and rubber components stems from our team of in-house design and materials engineers, 3D rapid prototyping, quality management, internal and third-party testing, and supply chain management.

For more info on Echo Engineering head over to echosupply.com.