Plastic Injection Moulding London
Plastic Injection Moulding Company in London
If you’re searching for a reliable plastic injection moulding company in London, Stephens Plastic Mouldings delivers precision-manufactured plastic parts with fast lead times and cost-effective production – right here in the UK. From single-run prototypes to mass production, we tailor every job to your exact specification.
With over two decades of engineering experience and ISO 9001 certification, we support businesses across London – from industrial manufacturers to medical start-ups – offering local access to a national-level supplier.
Supporting London Businesses with Scalable Injection Moulding
Built for the Capital’s Demands
In London, turnaround times, compliance, and design flexibility are key. That’s why Stephens Plastic offers:
- Rapid tooling & low MOQs.
- Fully traceable supply chain.
- A local UK-based support team with real-time project updates.
No Order Too Small or Too Complex
We support all levels of production – from test batches and short runs to 100k+ high-volume output. With in-house design and tooling, you gain full control of the manufacturing lifecycle without relying on third-party suppliers.
Why Work with Stephens Plastic Mouldings in London?
We manage everything from CAD design and tooling manufacture to part production, assembly, and dispatch - meaning you benefit from single-supplier accountability and consistency.
Our technical team helps London clients develop injection - ready parts, choosing materials and geometries that reduce cost and enhance function.
We understand the unique pressures of operating in the capital - whether you need cosmetic finishes for consumer products or regulatory compliance for healthcare and electronics.
Same-day dispatch for in-stock items and fast production for scheduled or call-off supply ensures London-based manufacturers keep moving.
Our Core Injection Moulding Services
- Design for Manufacture (DFM).
- Rapid CNC Tooling (steel/aluminium).
- Prototyping & Pre-Production Sampling.
- Precision Injection Moulding.
- Post-Mould Finishing & Assembly.
- Logistics & Packaging Support.
Applications for Plastic Injection Moulding in London
We provide plastic parts for businesses across Greater London in:
- Technology & Electronics: Sensor housings, terminal blocks, light diffusers.
- Retail & Packaging: Branded containers, eco-display units, food-safe packaging.
- Medical & Scientific: Diagnostic trays, single-use housings, lab-grade fixtures.
- Automotive Components: Dash clips, wheel arch protectors, fluid caps.
- Public Infrastructure: Secure casings, fixings for transport networks.
Our London Injection Moulding Process
1. Design Consultation
From idea or sketch to 3D CAD optimisation.
2. Tooling & Material Selection
We create bespoke tools in-house and recommend the most appropriate thermoplastic (ABS, PP, Nylon, PC, etc.).
3. Moulding & Assembly
High-precision parts manufactured to spec, with optional secondary services.
4. Delivery
Parts are packed and delivered to your London facility – or drop-shipped to your customer.
FAQs
Yes. All mould tools are built and maintained internally, giving us full quality control and faster turnaround.
Tooling typically takes 2-4 weeks. Repeat production runs can be delivered in as little as 48-72 hours.
Absolutely. We help match your application to materials with the right strength, flexibility, compliance, or cost-efficiency.
Yes. We accommodate low-volume and one-off prototype orders with no minimum quantity required.
We are ISO 9001:2015 certified and work to strict quality and traceability protocols for medical, automotive, and food-safe applications.
Looking for a Plastic Injection Moulding Supplier in London?
Whether you’re launching a new consumer product, expanding your manufacturing line, OR
Refining a prototype – Stephens Plastic Mouldings is your trusted UK partner.
Proudly serving London with precision, reliability, and flexibility.
Contact us for a quote or design review today.
Call 0121 544 5808 OR Visit Website
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.