Plastic Injection Molding

Plastic injection molding is a manufacturing process for producing large quantities of plastic parts. It is typically used when the same part is being created thousands or even millions of times in succession. Learn more about plastic injection molding.
ICOMold has been a leading plastic injection molding company since 2003, and is headquartered in Northwest Ohio. We have proudly produced plastic injection molds and plastic parts for companies in the United States, Europe, Australia, Asia and South America. We’ve done custom projects for various industries including medical, automotive, sports, hunting/camping, electronics, food/beverage, containers, packaging and more.
Our custom molding process begins with our instant online quote system. The online system also provides quotes for CNC machined plastic prototype parts. ICOMold provides inexpensive custom molds and plastic parts, and typically charges 30%–50% less cost than other plastic fabricators.
We offer multiple options for types of injection molds based on their expected production cycles and the warranty they carry. There are various options for our “in-house” molds – those which you own but we run your parts in our factory – and for our “export” molds – those which we manufacture and ship to you to run your parts in your facility or a facility of your choosing. For a complete description of all the in-house and export mold options, please visit the Mold Types page.
We use pre-hardened steel for our injection molds, as opposed to aluminum, for several reasons including durability and the ability to mold complex parts. For a thorough explanation of the advantages of steel molds over aluminum molds, visit the Steel vs. Aluminum for Plastic Injection Molds page.
There are also various types of steel used for our injection mold tools. While P-20 is considered the workhorse of the industry, we will also use other steel types depending on the situation and requirements. For a full description of our steel tooling materials, visit the Tooling Materials page.
Whether you need a company to build a plastic molding tool and produce your plastic parts, or you’re just looking for an export mold to produce plastic parts in your own facility, we’re ready to get the job done correctly and quickly.

Rapid Prototype Molds

Rapid-built plastic molding is best for short runs of injection molded parts that will undergo testing, measuring and fitting. You can then modify your design, if needed, and transition into an actual production mold capable of running a high volume of injection molded parts. ICOMold can produce rapid prototype plastic injection molding and low-volume plastic molds for the purpose of fit and functional testing of parts prior to full production.
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Production Molds

When you choose ICOMold to build your custom production mold and run your injection molded plastic parts, you own the mold and we will maintain your mold for the life of your program. While ICOMold produces your plastic injection moldings, we will take care of the upkeep and repairs. That’s our Lifetime Warranty for your production mold running in our facility.

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Export Molds

Normally, we will build the plastic injection molding tool and produce your parts for you. However, if you want to run custom plastic injected molded parts in your own facility (or somewhere else), and just need a mold, an “export” mold is the best low-cost alternative. When the plastic injection molding tool is required at your facility to run in your machine, we will build the export mold to fit the specifications of your machine.