UK Plastic Injection Moulding Manufacturer

Precision plastic injection moulding made in Britain

From prototype to full production, Broanmain delivers high-quality injection moulding, compression moulding and toolmaking from our Surrey facility. Established in 1956. ISO 9001 certified.

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70+ Years Experience
200,000+ Parts Per Week
ISO 9001 Since 1989
70+ Years Experience
Design, Tool & Mould Service
200,000+ Parts Per Week
16 Machines, 25T to 500T
Made in Britain
Where Are You in Your Journey?

How can we help you?

Starting from scratch

You have an idea for a plastic component but need help turning it into something that can be manufactured. Our design and prototyping team will guide you through material selection, mouldability, tooling options and costing.

Start your journey

I have a mould tool

You already have tooling and need a reliable UK moulder to run production. We accept tool transfers, trial on our machines, and get you into production quickly.

Request a production quote

Expert advice

Not sure where to start? Our technical team will talk through your project, recommend the right manufacturing approach, and give you an honest assessment. No obligation, no pressure.

Book a consultation
Our Core Services

Plastic manufacturing under one roof

From design consultation and toolmaking through to injection moulding and value-add services. We manage the complete process from our Surrey facility.

Core Service

Tool Making

Our in-house toolroom designs, builds and maintains injection moulding tools. With over 200 bespoke projects completed, we manage every stage from concept to production-ready tooling.

Learn more about Tool Making
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The Broanmain Difference

Why manufacturers trust Broanmain

We have been making precision plastic components since 1956, and in that time one thing has never changed: we put the customer first. As a family-run business, you deal with people who genuinely care about getting your project right. We will never sell you a process or a material we do not believe is the right fit for your application. Every component we produce is backed by our ISO 9001 certified quality management system, maintained since 1989.

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70+ Years of Expertise

Established in 1956 with unmatched polymer knowledge across thermoplastics and thermosets.

ISO 9001 Certified

BSI-audited quality management system, certified since 1989.

Honest Expert Advice

We recommend what is right for your project, not what is easiest for us.

Flexible and Responsive

Short lead times, Kanban supply, and a team that works around your schedule.

Sector Expertise

Plastics manufacturing across key industries

Our experience spans demanding regulated environments and high-volume consumer markets, giving us the breadth to serve your specific needs.

Automotive & Motorsport Aerospace & Defence Electronics & Technology Science & Medical Fire Safety Consumer Goods & FMCG Construction & Utilities Transport & Rail
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Featured Case Study
Industrial

Fireco

A premium and unique door release concept, the radio-activated DorMag Pro is gearing up to roll off production lines this summer at Dorking-based Broanmain Plastics.

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Broanmain Plastics - Fireco, product, fire safety equipment, 2022
Case Study
98% Satisfaction
100% On-Time Delivery
4.9/5 Customer Rating

*Based on customer survey 2024

How It Works

From your idea to production-ready parts

Every project follows our structured process, designed to eliminate surprises, maintain quality and keep you informed at every stage.

Step 1 of 5

Enquiry and Consultation

Share your drawings, specifications or even just a concept. Our team will review your requirements and provide honest advice on the best manufacturing approach.

Start a Project
News & Insights

Latest from Broanmain

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Ready to talk about your plastic manufacturing project?

Whether you have detailed drawings or just an idea on the back of a napkin, we are here to help. Get in touch for a free, no-obligation consultation with our technical team.

Request a quote Or call us on 01306 885 888