Need the Most Reliable Injection Molding Companies in the United States? Yes, sometimes choices can just be overwhelming, which scares us when choosing; chill down because, after strenuous effort, we introduce 10 of the best amongst the best injection molding manufacturers, known for their precision, assurance of superior quality, and technological advancement.
These leading companies have vowed to offer injection molding services either for customers’ high-volume production or making custom parts, whether the customer is in automotive, medical, consumer electronics, or any other industry. Take this list and find the best injection molding partner in America for your needs.
1. List of Injection Molding Companies in the USA
The following table provides an overview of the top 10 injection molding companies in the USA:
| NO. | Company | Website | Year Established |
|---|---|---|---|
| 1 | Holly Plastic Parts | https://www.hollyplasticparts.com/ | 2000 |
| 2 | Veejay Plastic | http://www.veejayplastic.com/ | 1970 |
| 3 | Texas Injection Molding | https://texasinjectionmolding.com/ | 2013 |
| 4 | LTM Plastics | https://www.ltmplastics.com/ | 1977 |
| 5 | Britech Industries | https://www.britechindustries.com/ | 1984 |
| 6 | Molded Devices, Inc. | https://www.moldeddevices.com/ | 1963 |
| 7 | Valencia Plastics | https://www.valenciaplastics.com/ | 2000 |
| 8 | Maryland Plastic Products | https://marylandplasticprdts.com/ | 1980 |
| 9 | Accudyn Products, Inc. | https://www.accudyn.com/ | 1997 |
| 10 | Advanced Engineering & Molding Technology | https://www.aemt.com/ | 1973 |
2. Top 10 Injection Molding Companies in the USA
Below are the top 10 injection molding companies in the USA:
Top 1: Holly Plastic Parts
Holly Plastic Parts is a professional plastic injection molding company offering quality manufacturing services to various industries since 2000. Over the years, Holly Plastic Parts has earned a wonderful reputation for the production of precision-molded plastic parts to customer specifications efficiently, with the help of sophisticated injection molding equipment and highly experienced engineers. Moreover, Holly Plastic Parts uses various engineering-grade plastic materials in its manufacturing operations, in a bid to achieve the best performance in various applications.
Holly Plastic Parts provides the complete spectrum of services, from concept development and engineering support, mold design, mass production and quality control. Their experts are well-versed in various injection molding processes like multi-component molding, gas-assisted injection molding and insert molding – enabling them to tackle complex design requirements with ease. Their commitment is to innovation, quality production at reasonable prices – they have earned the confidence of international clients alike!
Website: https://www.hollyplasticparts.com/plastic-injection-molding/
Year Established: 2000
Location: China
Products Include:
- Custom plastic injection molding
- Engineering support and product development
- High-precision plastic components
- Multi-component molding and gas-assisted molding
- Quality assurance and secondary operations
Top 2: Veejay Plastic
Veejay Plastic started in 1970 as a contract plastic injection molding company owned by US with over 50 years of high precision manufacturing background and serving the aerospace, medical devices, automotive and electronics industries worldwide. Processing high performance engineering resins like PEEK, Ultem and liquid crystal polymers for injection molding applications – is its specialty that it excels in processing.
Veejay Plastic offers state-of-the-art facilities with new injection molding machines for precise production, making Veejay Plastic a good partner for firms requiring high-tech plastic parts. Their drive for innovation and customer satisfaction makes Veejay Plastic their go-to partner.
Year Established: 1970
Location: USA
Website: http://www.veejayplastic.com/
Products and Services:
- Micro and miniature injection molding
- Insert molding and over-molding
- High-performance resin processing
- Custom plastic components for industrial applications
- Secondary operations and quality control
Top 3: Texas Injection Molding
Texas Injection Molding of Houston, Texas is an established custom plastic injection molding facility dedicated to producing top-notch components for consumer product and OEM firms. With its many years of experience in this area, Texas Injection Molding provides turnkey solutions in design assistance, material sourcing, mold construction and production.
Texas Injection Molding boasts a wide range of thermoplastic resins from commodity plastics to high-performance engineered plastics, and they employ the most advanced molding technologies such as scientific molding and process control to provide maximum consistency and product performance. Texas Injection Molding is also proud to provide cost-effective solutions with quick turnaround.
Year Established: 2013
Location: Houston, Texas, USA
Website:https://texasinjectionmolding.com/
Products and Services:
- Custom plastic injection molding
- Product design and engineering support
- Commodity and engineered resin processing
- Secondary operations and assembly
- Quality control and testing
Top 4: LTM Plastics
Denver, Colorado headquartered LTM Plastics has over 45 years of volume plastics production experience. With customer markets in such industries as medical, automotive, consumer products, and electronics; LTM Plastics’ QRM sets the company up for application with small through high-volume runs.
LTM Plastics stands out in their field with their commitment to sustainable innovation, employing cutting-edge molding techniques that reduce waste while increasing output efficiency. From design consultation through mold manufacturing and secondary operations, their comprehensive injection molding services range from design consultation through mold manufacturing – they take pride in offering accurate, repeatable quality standards – an asset when dealing with customers requiring custom plastic parts.
Year Established: 1977
Location: Denver, Colorado, USA
Website: https://www.ltmplastics.com/
Products and Services:
- High-volume injection molding
- Design consulting and engineering support
- Secondary operations (assembly, packaging)
- Industrial-grade plastic components
- Transfer tooling and mold making
Top 5: Britech Industries
Britech Industries is a high-quality rubber and plastic parts manufacturer in the custom extruded and molded form. Britech Industries provides solutions in construction, automotive, medical, and industrial applications in a wide range of varieties. Britech Industries provides industry unbeatable customer service through rapid turn-around time as well as custom manufacturing capability.
Rubber Molded Products, Rubber Extrusions, Plastic Extrusions and Injection Molding Services from this provider cover an impressive array of durable products tailored to industry requirements – be they rubber molded products, rubber extrusions or plastic extrusions and injection molding. Their team is also adept in materials selection and precision machining allowing them to make durable yet high performance items as required by customers in this sector.
Year Established: 1984
Location: USA
Website: https://www.britechindustries.com/
Products and Services:
- Custom molded rubber parts
- Rubber extrusions and seals
- Plastic extrusions and profiles
- Injection-molded plastics
- Prototyping and design assistance
Top 6: Molded Devices, Inc. (MDI)
Molded Devices, Inc. (MDI) is a plastic engineering and molding company with over fifty years of experience that offers full services and provides full molding processes including injection molding, blow molding, dip molding and coating services on an as-needed or contract basis. Furthermore, MDI offers contract manufacturing for medical, aerospace and industrial markets.
MDI’s sophisticated machinery enables them to manufacture precision molded parts with tight tolerances, and offer in-house mold design, prototyping and high volume production solutions for customer satisfaction. Their steady commitment to quality and innovation ensures every product they manufacture meets rigorous industry standards.
Year Established: 1963
Location: Tempe, Arizona, USA
Website: https://www.moldeddevices.com/
Products and Services:
- Custom injection molding
- Medical device contract manufacturing
- Blow molding and dip molding
- Tube extrusion and coating services
- Quality control and compliance testing
Top 7: Valencia Plastics, Inc.
Valencia Plastics Inc is a high volume blow molding and injection specialty firm for consumer, packaging and medical industries based in Valencia, California. Their experience of over two decades provides end-to-end capabilities such as prototyping, product design, mold making and high volume production.
Valencia Plastics takes pride in working with the newest molding equipment on each job to provide precise and effective solutions precisely for their clients’ purposes. Their internal engineers work extremely close in providing budget-friendly solutions especially tailored to their particular needs – making Valencia Plastics one of the best innovators and preservers of custom plastic manufacturing.
Year Established: 2000
Location: Valencia, California, USA
Website: https://www.valenciaplastics.com/
Products and Services:
- Custom plastic injection molding
- Blow molding for packaging and industrial applications
- Mold design and fabrication
- Assembly and secondary operations
- High-volume production
Top 8: Maryland Plastic Products
Maryland Plastic Products specialize in producing precision-molded plastic components, predominantly for electronic packaging applications. Their decades of experience have enabled them to offer quality thermoset and thermoplastic molding services across various industries. At their plant they feature advanced molding and tooling facilities such as injection, compression, transfer molding as well as preheating/preforming equipment – their standard and custom mold enclosures can meet individual customer requirements and Maryland Plastic Products is committed to innovation, quality solutions and product performance enhancement that extend product longevity and performance.
Year Established: 1980
Location: Bel Air, Maryland, USA
Website: https://marylandplasticprdts.com/
Products and Services:
- Standard encapsulation enclosures (round, square, rectangular)
- Custom encapsulation solutions
- Precision plastic injection molding
- Thermoset and thermoplastic molding
- Bobbins and epoxy shells
- Cast epoxy rod products
- Custom machined plastic components
Top 9: Accudyn Products, Inc.
Accudyn Products, Inc. is an innovative global injection molding company producing engineered plastic components of exceptional precision. Their plastics engineering, computerized manufacturing systems, and stringent quality controls play a pivotal role in their products’ excellence and reliability; Accudyn serves industries including automotive, industrial, consumer products and more. Accudyn offers cost-cutting injection molding solutions while meeting performance and consistency specifications every time; its global presence includes customers throughout North America, Europe and Asia, testaments of their dedication and excellence and reliability!
Year Established: 1997
Location: Erie, Pennsylvania, USA
Website: https://www.accudyn.com/
Products and Services:
- Engineering and product development support
- High-precision injection molding
- Program and project management
- Prototype development
- Secondary processing (assembly, finishing, etc.)
- Custom tooling solutions
- Material selection and development
- Rigorous quality assurance and testing
Top 10: Advanced Engineering & Molding Technology (AEMT)
Advanced Engineering & Molding Technology (AEMT) has built an outstanding track record since 1973 by providing quality plastic injection molding and tooling solutions to customers from its ISO 9001 standard-certified facility in Riverside, California. Offering services ranging from insert molding, compression molding and transfer molding. At its heart is precision manufacturing using engineering thermoplastics, thermosets, elastomers and specialty polymers that produce lasting high performance products across industries like aerospace, medical devices automotive and consumer products. AEMT’s cutting-edge facilities help serve industries such as aerospace medical devices automotive consumer products among many more.
Year Established: 1973
Location: Riverside, California, USA
Website: https://www.aemt.com/
Products and Services:
- Precision injection molding for engineering-grade plastics
- Insert molding, compression molding, and transfer molding
- Custom mold design and prototyping
- Material selection expertise
- Assembly and secondary operations
- Advanced quality control and compliance testing
- Short-run and high-volume production capabilities
3. Choose Injection Molding Companies in the USA FAQs
Thinking of injection molding companies in the USA for your next project? Well, here are some frequently asked questions to guide you in making a decision:
1) What is so unique about injection molding companies in the USA?
USA injection molding companies are known to be strict when it comes to quality standards, technology, and talent pool. Obtaining a company that is based in the USA will provide you with prompt communication, faster lead times, and improved quality control processes to ensure your project’s success.
2) How will I be certain that the injection molding company I select is able to meet the requirements of my project?
You have to investigate a company prior to investing in an injection molding business. Find firms that have created a reputation for success, diverse experience in the sectors to which they belong, and a strong focus on quality. Ask them for samples of their work, ask for testimonials from clients and negotiate project needs in as much detail as is possible to match their capability.
3) What are the services of a USA injection molding firm?
USA injection molding firms offer a complete service package from prototyping and design assistance all the way through to tooling, production runs, and finally, post-production services like assembly and packaging. Hence, choosing a full-service firm will allow you to streamline your project process and see the entire project through to its successful completion.
4) How can I evaluate if employing a USA injection molding company is the cost-saving measure?
While cost must be considered, in the selection of an injection molding company you need to give priority only to quality and reliability. Request extremely detailed quotes, scrutinize pricing conditions, and attempt comparison of overall value offers before deciding on an acceptable choice from each firm.
By using the following-said FAQs and genuinely performed due diligence, you will be in a position to choose a proper injection molding firm in the USA to fulfill requirements of your project and satisfy you with exceptional outcomes.
4. Conclusion
Selection of a credible injection molding firm in the USA calls for due care and meticulous examination. Unravel the complex web of the injection molding domain in the USA with the insights provided by the top 10 companies featured in this comprehensive manual. Equipped with unparalleled expertise, the latest technology, and a commitment to outstanding customer service, these companies are ready to bring your project into reality. Ready for the next step? Equip yourself with the knowledge garnered from this compendium as it empowers you to make an informed decision in selecting just the perfect injection molding ally to help you meet your business needs.
Leave A Comment