Plastic Injection Moulding East of England
Need a dependable injection moulding partner in the East of England who gets your goals and delivers with precision?
Reliable Plastic Injection Moulding in the East of England
Whether it’s small-scale prototyping or a full production rollout, you want assurance your parts will be delivered accurately, on time, and with full transparency. At Stephens Plastic Mouldings, that’s exactly what we offer.
We’ve been supporting manufacturers and brands across Cambridge, Norwich, Ipswich, Chelmsford, Peterborough, and the broader East of England for over 20 years.
Our reputation is built on consistent quality, fast turnaround, and a hands-on approach that treats every project with care and attention.

Why Choose Stephens Plastic Mouldings for the East of England?
Our team has delivered injection moulding services to leading firms in automotive, medical, electronics, consumer goods, and beyond. With over two decades of proven results, we ensure every project benefits from engineering insight and practical experience.
We operate under ISO 9001 standards to maintain product integrity and repeatable accuracy. From material inspection to batch approval, our robust quality checks ensure your components meet all performance and regulatory benchmarks.
We provide comprehensive solutions - from concept sketches and CAD design to tooling, prototyping, and production. Need help mid-way through your project? No problem. We can integrate with your process at any stage for a seamless manufacturing journey.
From initial test batches to ongoing production, we scale with your needs. There are no strict minimums - whether you're launching a new product or testing market demand, we’re equipped to support your strategy.
Our facility is equipped with advanced moulding technology, automated tooling, and modern polymers that allow for consistent cycle times and complex geometries. We turn intricate briefs into high-performance, production-ready parts.
We don’t just make parts - we build relationships. Every client gets a dedicated point of contact, proactive support, and timely communication. We’re committed to your satisfaction, every step of the way.
Based in the UK, our operations are primed to serve East Anglia with speed and reliability. We understand the regional landscape and can accommodate in-person visits, local delivery logistics, and tailored service for the East of England’s industrial sectors.
We deliver high-spec components at fair, competitive pricing. From design optimisation to smart material selection, we're here to help you make every penny count - without sacrificing quality or performance.
Supporting East of England Industries
We proudly supply injection moulded parts to key regional sectors, including:
1. Automotive & Aerospace
Serving areas like Luton and Duxford with lightweight, durable components for performance-critical assemblies.
2. Agritech & Food Packaging
Delivering hygienic, food-safe solutions for East Anglia’s robust agricultural and food processing industries.
3. Healthcare & Medical Devices
Producing sterile-ready, precision parts for life sciences, hospitals, and laboratories throughout the region.
4. Energy, Utilities & Infrastructure
Moulded components for control housings, smart metering, and distribution networks across rural and urban environments.
5. Technology & Consumer Goods
Enclosures, casings, and retail-ready products for electronics and hardware makers throughout Essex, Norfolk, and Suffolk.

Our Injection Moulding Process
Plastic injection moulding transforms raw polymer into precision-engineered components using heat, pressure, and custom tooling. We start by designing and building your mould, then melt and inject plastic into it – delivering repeatable, cost-effective parts ideal for large or complex volumes.
This method enables:
- Highly detailed and accurate shapes.
- Rapid manufacturing once tooling is complete.
- Wide material compatibility (ABS, PP, PA, PC, etc.).
- Efficient scaling from prototyping to mass production.
Our East of England clients benefit from local support, short lead times, and scalable manufacturing without the hassle of offshore coordination.
Let’s Talk About Your Project
Whether you’re based in Cambridge, Colchester, OR
Anywhere in between – Stephens Plastic Mouldings is ready to support your business with tailored injection moulding services.
Get a Quote
Schedule a Consultation today OR Email sales@stephensplasticmouldings.co.uk.
We’d Love to Hear From You, Get In Touch With Us!
Please contact us if you would like to receive a quotation and/or to find our more about how we can provide the service you are looking for.