Experience you can count on

Plastics, Inc. takes pride in our ability to bring your concepts through completion. With the use of Computer Aided Design (CAD) and over 40 years of combined experience, we work through the processes of prototyping, fabricating, thermoforming, machining, and injection molding to see any project through. We have been in the Plastic Injection business for almost 30 years, and unlike some of our competitors in Eastern Idaho, our custom plastic fabrications are being made right here in Idaho Falls, we do not outsource our services to China. You can rest assure that your product will be made in the U.S.A. and be a quality produced and tested plastic fabrication.
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Plastics, Inc. is a manufacturer of precision injection molded plastics. Our fully-equipped injection molding department can produce parts as small as 0.005 pounds and as large as 9 pounds.

Plastic Welding Services

Plastic Welding is the process of creating a molecular bond between two compatible thermoplastics. Plastic Welding creates a very strong bond and is often quicker than mechanical joining or chemical bonding.
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Plastic Injection Molding

As a full service plastic company, we also offer post machining, Sonic Plastic welding and assembly services to make your dream a reality. No job is too large or too small when you choose Plastics, Inc.
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Thermoforming

As a full service plastic company, we also offer post machining, sonic welding and assembly services to make your dream a reality. No job is too large or too small when you choose Plastics, Inc.
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Plastic Fabrication

As a full service plastic company, we also offer post machining, sonic welding and assembly services to make your dream a reality. No job is too large or too small when you choose Plastics, Inc.
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Custom Design

As a full service plastic company, we also offer post machining, sonic welding and assembly services to make your dream a reality. No job is too large or too small when you choose Plastics, Inc.
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Assembly

As a full service plastic company, we also offer post machining, sonic welding and assembly services to make your dream a reality. No job is too large or too small when you choose Plastics, Inc.
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Plastics, Inc. | Injection Molding Idaho Falls

4004 N. Yellowstone HWY
Idaho Falls, ID 83401

(208) 529-3220
Plasticsincoffice@gmail.com

CLICK HERE FOR YOUR FREE ESTIMATE
With precise tools for cutting, molding, and everything else you need, there's no reason not to get your FREE estimate. You can get all of your prototyping, manufacturing, and tooling services all in one place.
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  • white thermoforming plastic

  • top view of the gift in a ballon invention



  • Custom plastic fabrication for Gift In a Balloon invention
  • Black Thermoformed Plastic project

    injection molded black box


  • thermoforming and plastic assembly combined

    Collection of Parts created with Injection Molding


  • Thermoforming machine in our Idaho Falls shop
  • another example of Plastic assembly

    Plastic Welding in Action




  • Machining a mold
  • plastic assembly idaho falls



  • another view of the Plastic assembly project


  • another view of our Plastic molded pieces










  • we assemble your plastic items
  • Red Plastic Injection Molded piece



  • custom plastic molding for invention


  • Plastic assembly project Idaho Falls

  • Picture of CNC machining in IDaho Falls

  • display wall of our injection molding company

  • plastic assembly project

  • Machining

  • white Thermoforming Plastic piece

    collection of Plastic Injected project in Idaho Falls
  • plastic lid closed for gift in a ballon project



  • Custom Plastic fabrication of an intricate plastic wheel
  • plastic injected spear

  • Mold Manufacturing



  • Injection molding and thermoforming

    plastic molded spear