Prototype Injection Molding Manufacturers and Companies

IQS Directory is a top industrial directory listing of leading industrial prototype injection molding companies. Access our comprehensive index to review and source prototype injection molding companies with preview ads and detailed product descriptions. These prototype injection molding companies can provide you with prototype injection molding service and can help design and manufacture molded plastic products to your specifications and application needs. A quick and easy to use request for quote form is provided for you to contact these prototype injection molding companies. Each company has detailed profile information, locations, phone number, website links, product videos and product information defined. Read customer reviews and product specific news articles. We are the right resource for your information requirement whether it's for rapid injection molding and overmolding services or injection molded parts.

  • Cleveland, OH

    You won’t find better quality prototype injection molding anywhere else in the industry. We have built ourselves up from a small manufacturing company to a large company with decades of experience. We can provide effective, efficient, and affordable solutions that will help you meet your goals and get the job done right. Contact us to learn more today!

    Read Reviews
  • Holland, OH

    In business since 2003, ICOMold has gained a reputation as a leader in low-cost, high-quality prototype injection molding. Headquartered in Holland, Ohio, we serve many industries and provide injection molded plastics to customers around the globe. Our online quote system provides fast quotes for your injection molded plastics projects.

    Read Reviews
  • Shelby Township, MI

    Are you in need of injection molded parts but don’t know where to begin? MSI Mold has the answers! We specialize in designing, tooling, and production of custom plastic parts. Prototyping is one of the many services we offer to ensure that your requested plastic part is perfectly suitable for your application. Contact us today and give us a chance to make your next injection molded product!

    Read Reviews
  • Stuart, FL

    We may have started small, but today, we offer our products and services to companies around the world. We are dedicated to our customers, and our goal is to offer better service and pricing to any customer no matter the size. We use the latest technology in prototype injection molding to meet your needs. It is our goal to find the right solutions at the right price.

    Read Reviews
  • Riverside, CA

    We operate out of a number of facilities across the country from California to New York. Here at Molded Devices, Inc. we strive to bring you the very best injection molding. Our energetic staff is here to assist you with finding the perfect product. If you are in need of prototype injection molding then you have come to the right place.

    Read Reviews
  • Lincoln, NE

    Turn to HTI Plastics for top of the line injection molded plastics and these solutions are ideal for a wide range of markets. We have manufacturing experience dating back to 1985 and our seasoned teams are here to assist your needs. If you have any questions then please give one of our representatives a call today!

    Read Reviews
  • Minneapolis, MN

    Founded in 1977, MN, Diversified Plastics, Inc. is a full-service plastic injection parts manufacturer. The company produces complex in-house tooling and provides precision prototype production, close-tolerance plastic injection molding, clean room assembly and value-added services. Diversified Plastics uses a wide range of injection molding plastic resins, including engineering, high-performance and commodity grade resins.

    Read Reviews
  • More Prototype Injection Molding Companies


All-State Plastics: 40 Years of Injection Molded Plastics

All-State Plastics is a turnkey manufacturer of injection molding plastics with over 40 years of experience. This seasoned innovator utilizes state-of-the-art technology to provide their customers with outstanding products. All-State Plastics is a service driven company who offers seamless communications throughout their processes. This supplier manufacturers products for a wide range of industries including: aerospace, consumer electric, fluid handling, power and energy dental equipment, sports/recreation, packaging and more. All-State Plastics works closely with their customers to find the most ideal components for their particular applications. Photo Courtesy of All-State Plastics... Read More

ICOMold Case Study: Nunchuck Grips

Nunchuck Grips LLC doesn’t actually sell nunchucks as the name implies. They make outdoor recreational products that allow you to protect yourself very quickly when needed. Their products are very unique, and serve a useful purpose of providing concealed self-protection devices that you can quickly access should you encounter danger. You can carry a knife concealed in your bicycle handlebar. Or pepper spray in the handle of your umbrella or trekking pole. Nunchuck Grips are storage systems with a patent pending quick-release feature – simply pinch the tabs together and pull... Read More

businessIndustry Information

Prototype Injection Molding

Prototype injection molding is a form of injection molding that is used to make short run batches, or single products used for prototype purposes. These prototypes are made in the same fashion as long run batches, but they are used to show clients and consumers an example of the product in order to work out more design details or to get approval before spending the time and the money on the long run batch of injection molded parts. Prototype injection molding can be utilized for a number of different applications such as wire spools, packaging, bottle caps, automotive parts, musical instruments, tables and chairs, mechanical parts, gears, and just about every other plastic product that is on the market today.

As stated before the prototype injection molding process works the same as the injection molding process in that is it used to manufacture parts through the process of injecting a molten plastic material into a mold where it hardens and goes through secondary processes until it is in the final finished product form. There are a number of different materials that work with this type of process, however, thermoplastics are the most common due to their versatility and useful properties. The thermoplastic material passes through a heated barrel where it is mixed and then forced into the mold; once the mold is filled the material is cooled and hardens in the shape of the mold. The mold is designed in order to fit the specifications and requirements of the applications; this is where the prototype comes in handy because if there is something wrong with the mold it will show on the prototype.

No matter what your application may be it is important to understand all of your needs and clarify your specifications. Taking the time to completely analyze your intended applications will drastically decrease development time and costs, and you are more likely to receive a product that perfectly fits your application needs. This is why we encourage you to find a trusted prototype injection molding company that can assist you in the development of your molded product. They can help you discover design flaws and modify your specifications to better accommodate your needs and budget. As with all things in the manufacturing industry, understanding what you want and what you need is the most important step to finding a product that will fit your applications.

Prototype Injection Molding
Prototype Injection Molding 2
Prototype Injection Molding - MSI Mold
Prototype Injection Molding - MSI Mold