Plastic Injection Moulding Birmingham
Built in Birmingham. Designed for the Future
Birmingham has long stood at the heart of British industry – where tradition meets technology. Today, the region is powering a new era of engineering excellence. And Stephens Plastic Mouldings is proud to be part of it.
We offer full-service plastic injection moulding in Birmingham, delivering precision-engineered plastic components with ISO 9001-certified quality, in-house tooling, and zero minimum order quantity. Whether you’re prototyping a clean-tech component, scaling a medical device, or rethinking packaging sustainability, we’re your trusted partner from design through delivery.
Smart Manufacturing. Right Here in Birmingham
Stephens Plastic Mouldings combines over 20 years of experience with the latest in automation, CAD optimisation, and materials technology. With deep ties to Birmingham’s transport, energy, and consumer sectors, we support both established manufacturers and emerging innovators.
We’re proud to work with:
- Automotive & EV suppliers in the West Midlands.
- Advanced rail & transport hubs across the Birmingham area.
- Packaging, medtech, and lighting manufacturers in the Black Country.
- Clean energy firms and future-focused SMEs.
Our UK-based production model helps reduce lead times, eliminate customs issues, and give Birmingham’s engineers faster control over supply chain performance.
Our Full-Service Injection Moulding Capabilities
| Capability | Description |
|---|---|
| CAD & DFM Engineering | We optimise your designs for strength, speed, and cost-efficiency using advanced CAD/CAM tools. |
| In-House Toolmaking | High-quality tooling in steel or aluminium, built on-site for prototyping or high-volume use. |
| Flexible Production | From 1 to 100,000+ parts – no MOQs. Rapid turnarounds and repeatable precision. |
| Advanced Moulding | Overmoulding, insert moulding, multi-shot, and tight tolerance parts. |
| Post-Processing & Assembly | Trimming, welding, assembly, packaging, and branding – all handled under one roof. |
| Material Sourcing & Support | Certified engineering plastics, recycled polymers, bioplastics, and custom compounds. |
Why Birmingham? Why Now?
Birmingham is not just the UK’s second city – it’s a fast-growing hub for high-tech engineering, urban logistics, and manufacturing reinvention.
Our Birmingham clients benefit from::
- Local access to technical support and tooling insights.
- Shorter lead times compared to offshore suppliers.
- Faster iterations for design, development, and approvals.
- Stronger relationships, built on face-to-face service.
From Digbeth to the Jewellery Quarter, Tyseley to Aston, we help manufacturers unlock smarter plastic production without the headaches.
Birmingham Industries We Serve
Under-bonnet components, clips, trim, and dashboard fittings - made light, strong, and scalable.
Diffusers, housings, and mounting components with tight dimensional control and UV resistance.
Device shells, sample trays, and custom enclosures—precision-moulded with traceable, certified resins.
Retail - ready plastic inserts, caps, and closures with vibrant finishes and consistent quality.
Prototypes and short runs for low-carbon product launches - quick-turn solutions for innovators.
Materials That Match Your Ambition
We mould using:
- ABS, Polycarbonate, and Polypropylene.
- Nylon (PA6/PA66) for strength and resilience.
- TPE and TPU for soft-touch finishes.
- Bioplastics and compostables for sustainable applications.
- Regrind, recycled, and ESD-safe polymers.
- Food – and medical-grade certified materials.
Looking for sustainability?
We offer material substitutions, eco-friendly tooling advice, and packaging guidance to reduce your environmental impact.
FAQs
No. We support short runs, samples, and one-off prototypes - alongside full-scale manufacturing.
Absolutely. Our facility is within easy reach, and we're happy to arrange a tour or face-to-face project meeting.
Tooling lead time is usually 3-6 weeks, depending on complexity. Repeat orders and mould-ready parts ship much faster.
Yes. We offer colour matching, surface texturing, and branding integration for aesthetic and functional consistency.
We do. We work with recycled, regrind, bioplastic, and recyclable options and will help you choose the best fit for your performance and sustainability goals.
Let’s Build Better, Together
Looking for a plastic injection moulding company in Birmingham that speaks your language, meets your deadlines, and drives your ideas forward?
Stephens Plastic Mouldings is here to deliver advanced, efficient, and reliable injection moulding – right when you need it.
– Based in the West Midlands | Serving Birmingham and beyond.
– ISO 9001 Certified | Full Toolroom & Assembly | Sustainability Options.
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.