Custom Plastic Molding Services in Missouri

Custom Plastic Injection Molding

Universal Plastic Mold (UPM) brings its renowned custom plastic injection molding expertise to Missouri. Our state-of-the-art technology and over 60 years of experience ensure high-quality, precision-molded plastic parts for various industries across the state.

Cooling and Plastic Fabrication

We offer advanced tooling and plastic fabrication services in Missouri, tailored to meet the unique needs of each project. Our precision tooling ensures high-quality, consistent results in every fabrication task.

Assembly Services

Our assembly services in Missouri are designed to provide seamless integration of plastic components. We focus on delivering efficient and reliable assembly, ensuring that the final products meet the highest quality standards.

Water Injection Technology

UPM introduces innovative water injection technology to Missouri. This advanced technique enhances plastic parts’ strength and weight characteristics, making it suitable for a wide range of applications.

Third-Party Logistics

In Missouri, UPM offers comprehensive third-party logistics services. We handle everything from warehousing and fulfillment to managed shipping, ensuring efficient and timely delivery of products.

Program Management

Our program management services in Missouri offer effective inventory control and just-in-time (JIT) strategies. This approach helps businesses manage production quantities efficiently, reducing overhead costs and improving ROI.

Commitment to Quality

As an ISO 9001:2015 certified company, UPM is committed to delivering the highest quality in every project in Missouri. Our focus on quality and customer satisfaction makes us a trusted partner in the plastic injection molding industry.


Why make UPM your plastic molding partner in Missouri? Our dedication to customer service and quality production speaks for itself. But don’t just take our word for it; here’s what our satisfied Missouri clients have to say:

Testimonial 1 – “Great company and easy to work with. They are responsive to our customer needs and willing to work with us to find the best solutions possible.” – Google User.

Testimonial 2 -”Friendly staff. Open and transparent about processes and how to address any issues.” – Google User.

Testimonial 3 – “It was great meeting up with you, Jason, and your staff, they were very knowledgeable and supportive. You all made us feel like we were a team working towards a great outcome for all of us and not just another customer.” Google User

Ready to take the next step with UPM Inc. in Missouri? Contact us today to discuss your project, or call 1-888-893-1587

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