Plastic Injection Moulding Cardiff
Your Plastic Injection Moulding Partner
Stephens Plastic Mouldings proudly supports businesses across Cardiff with high-quality plastic injection moulding services. From early-stage product ideas to full-scale production, we deliver engineered plastic components that meet exacting performance and compliance standards.
Operating from the heart of the UK with close proximity to Wales’ capital, we’re a responsive, agile supplier who understands local market needs. Whether you’re in advanced manufacturing, packaging, medical, or energy – our team will support you with dependable delivery, practical design advice, and guaranteed quality.
What We Offer Cardiff Clients
Design support, in-house tooling, prototyping, production, and finishing.
ABS, polypropylene, PC, nylon, acetal, and custom compounds.
Low-volume batches to high-volume schedules with no MOQ limits.
ISO 9001-certified workflows, traceability, and tight tolerance repeatability.
Reliable lead times, short-run flexibility, and consistent service for Cardiff-based operations.
Why Choose Stephens Plastic Mouldings?
Our reputation for precision, flexibility, and transparent communication makes us a valued partner to businesses across South Wales. With full UK manufacturing control, we remove uncertainty from your supply chain – so you can focus on growth.
At Stephens Plastic, we help manufacturers across Cardiff and Wales bring their ideas to life with confidence, certainty, and quality at every stage.
FAQs – Plastic Injection Moulding Cardiff
We support all production volumes - from prototype to scale. No minimum order quantity.
Yes, we manage call-off orders and timed deliveries to locations across Cardiff and the South Wales corridor.
Yes, we have in-house tooling capabilities - from prototype tools to hardened steel multi-cavity production tooling.
We commonly support clients in healthcare, automotive, clean energy, electronics, and consumer packaging.
Ready to Start Your Project?
Whether you’re developing a new product, re-sourcing supply, OR
Scaling up production, Stephens Plastic Mouldings is your dependable injection moulding partner.
Contact us
Call 0121 544 5808 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.