Injection molding with precision that repeats

Tight tolerances, validated processes, and dependable production for demanding industries.

Trusted By Leading manufacturers

Serving New England and Beyond

From concept to completion, we deliver precision plastic components and assemblies that meet the highest standards.

Injection Molding

Short development runs to millions of parts a year on 35–310 ton presses, running 24/5. Commodity and engineering-grade resins, robotic automation, and validated, repeatable production.

Mold Engineering

Free DFM review and tooling consultation included with every quote. Our engineers flag manufacturability issues before a dollar is spent on tooling — with pricing back in 1–2 weeks.

Tool Transfer / Mold Transfer

Switching molders without the risk. We bring your existing tooling into production through a proven inspection, qualification, and IQ/OQ/PQ validation process, even with minimal documentation.

Over-Molding

One process, two materials, one integrated part. Soft TPE, urethane, or rubber molded over rigid plastic or metal to add grip, sealing, and durability — with no secondary assembly.

Why Companies choose NE Molding

More Than A Molder.
A Manufacturing Partner.

We go beyond molding. Our team becomes an extension of yours, focused on solving problems, imroving parts, and delivering results.

In-House Tooling

We design, build, and maintain all molds internally. No subcontractors. No finger-pointing when something needs to change.

Engineering From Day One

Free, comprehensive mold and tooling design consulting is included with every quote. We catch problems before they become expensive.

Any Volume, Real Responsiveness

Short runs to millions of parts annually. And when you call, you reach someone who knows your job.

Long-Term Partnerships

Many of our customers have been with us for over a decade. We earn that by treating every program like it's the only one we have.

Our Process

From Concept To Delivery.

A proven process that ensures quality, efficiency, and clear communication every step of the way.

1

Consult & Quote

Submit your drawings or samples. We review, consult on manufacturability, and return a quote within 1–2 weeks.

2

Mold Design & Build

We design and build (or receive and qualify) your tooling with full validation before production begins.

3

Validation & Approval

IQ/OQ/PQ and PPAP documentation. Sample parts for your approval, retained samples on file.

4

Production & Delivery

Flexible runs, 24/5 operations, blanket orders, Kanban releases, and New England Molding's Inventory Bank stocking program.

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SKU

We Grow With You

From low volume to high volumes, we deliver preision plastic parts.

LOW VOLUME
HIGH SKU
NE
HIGH VOLUME
LOW SKU

Ready to start?

Request a Quote, we respond within 1 business day.

TRANSFER A MOLD

Move your existing mold to us.

BUILD A MOLD

Custom mold design and manufacturing.

AN EXISTING PART

Send a sample or drawing for a quote.

ASSEMBLY OR SECONDARY

Add value with assembly and finishing.