Expertise

Expert Support for Complex Injection Molding Projects

At Sussex IM, experience isn’t limited to a single process or product. Our team brings deep knowledge across multiple molding disciplines, working hands-on to support your part design, material selection, and production needs. From custom work cells to scalable automation, every capability is designed to help customers succeed in real-world manufacturing environments.

In-Mold Labeling (IML)

The in-mold labeling process bonds the label directly to the part during molding, creating a durable, integrated finish. This technique supports bold designs, eliminates secondary labeling steps, and delivers excellent adhesion and visual clarity across high-volume production.

Insert Molding

From threaded inserts and metal components to RFID tags and complex assemblies, insert molding is one of our most relied-upon specialties. Sussex IM develops insert molding solutions that improve part performance and reduce downstream assembly.

Multi-Shot Molding

Complex parts often require more than one material. Our multi-shot and two-shot injection molding services help achieve multi-functionality, tighter assemblies, and enhanced aesthetics in a single molded part. Tooling, automation, and molding processes are tightly integrated for maximum efficiency.

Injection Molding

Combining multiple injection molding plastics into one durable part requires precise tooling and material compatibility. Our engineers support every stage of overmolding, from concept to tooling to final validation, to deliver reliable, repeatable parts at scale.

Decoration

Adding visual appeal or branding to a molded part requires flexibility in decoration methods. We offer pad printing, hot stamping, and heat transfer techniques to meet different design, durability, and substrate requirements.

Custom Work Cells Built In-House

No two production lines are alike. Our engineering team designs and builds custom automation systems tailored to each project’s geometry, volume, and handling requirements. These systems help maintain consistency, speed up cycle times, and reduce manual labor, especially in high-volume runs.

Supporting Your Project from Every Angle

When you need a partner with technical depth and a proven track record, Sussex IM delivers. We don’t stop at molding; we support the entire process, from prototyping and tooling to post-molding, decoration, and fulfillment.

Looking for custom injection molding services with real engineering support? Let’s talk about your next project.