RPM Supply
Small-Tonnage Injection Molding
Precision. Partnership. Performance.

Your trusted source for precision injection molding and industrial components; powering innovation across Middle Tennessee and beyond.

About

Precision Manufacturing Backed by 30+ Years of Experience

From custom injection molding to full-scale production support, RPM Supply delivers dependable manufacturing solutions built on precision, innovation, and long-term industry expertise.

RPM Supply has built a reputation for delivering dependable, high-quality solutions across a wide range of industries. From custom molded components to large-scale production support, the team helps businesses bring ideas to life with precision, consistency, and expertise. Now operating under the RPM Supply brand, the company continues to expand its capabilities while staying committed to trusted service, innovative manufacturing, and long-term client partnerships.

Trusted Partners

RPM Supply brings together three trusted brands, each known for reliability and quality. Together, they deliver a complete range of molding, marking, and part supply solutions for clients across multiple industries.

Our Services

Expertly Crafted Plastic Solutions for Every Need

Injection Molding

High-precision molding services backed by over 30 years of experience, using small-tonnage presses ideal for specialized and low-volume applications.

Custom Tooling & Design

Expert guidance and toolmaking for part design, optimization, and consistent production quality.

Component Distribution

As the exclusive U.S. distributor for FISA parts, RPM Supply provides access to high-quality molding components and accessories.

Metal Marking Solutions

Durable and detailed marking services for traceability, compliance, and brand identification on metal parts and products.

Parts Catalog

Explore our range of precision molding solutions today!

Injection Molding Components

Precision-engineered parts and accessories for molding systems, available through downloadable FISA catalog PDFs.

Tooling & Accessories

A full selection of specialized tools and replacement components designed to optimize efficiency and reliability.

Metal Identification & Marking

Custom marking products and labels designed for industrial and commercial applications.

NitroGas Nitrogen Gas Springs

Gas springs for the metal stamping industry.

Let’s Build Something Better Together

If you’re looking for a manufacturing partner who values precision and long-term success, we’re ready to help.

Who We've Worked With