GOODFISH GROUP
UK medical injection moulding for precision components, housings and assemblies used in medical devices and diagnostic equipment. ISO-certified production built to meet strict regulatory and quality standards.
Goodfish Group provides medical injection moulding in the UK for manufacturers producing plastic components and assemblies for healthcare products and medical equipment. Operating across multiple UK sites with 49 injection moulding machines, we deliver high-volume, repeatable production under ISO 9001-certified quality systems, with full in-house control of tooling, materials and quality.
We work with healthcare and medical equipment manufacturers that need a reliable, long-term UK production partner for plastic components, housings and assemblies where dimensional accuracy and batch consistency are critical.
We also offer complementary services such as insert moulding and overmoulding, helping customers integrate multiple components into a single, high-performance assembly.
Customers in the medical sector rely on us to deliver repeatable results with full support in tooling, materials and moulding. Whether you are developing new products or maintaining an existing supply, we provide a dependable manufacturing partner.
Our medical injection moulding operations produce a broad range of plastic components using single-cavity and multi-cavity tooling, scaled to your production volume. We regularly produce:
We support production with in-house tooling, servicing and maintenance, reducing downtime and ensuring each mould remains in full working condition throughout its lifecycle. We also offer complementary services including insert moulding and overmoulding, helping customers combine multiple components into a single assembly.
Material selection is critical in healthcare component manufacturing. We work with a range of polymers suited to the performance, finish and processing requirements of medical and healthcare applications:
Polypropylene (PP) — Lightweight, chemically resistant and easy to sterilise. Widely used for fluid management components, caps and containers.
ABS — Strong, impact-resistant and dimensionally stable. Suited to device housings, enclosures and structural components.
Polycarbonate (PC) — High clarity and excellent impact strength. Used where transparency or optical properties are required in device assemblies.
Polyethylene (PE) — Flexible and chemical resistant. Suitable for soft-touch components and protective parts.
We can advise on material selection based on your component’s functional requirements, regulatory considerations and production volume. View our full injection moulding materials guide for more detail.
ISO 9001-certified quality systems All production at Goodfish operates under ISO 9001 certification, with documented quality control at every stage of manufacture. Batch traceability, dimensional inspection and consistent output are standard across all programmes.
High-volume UK production With 49 injection moulding machines across multiple UK sites running 24 hours a day, five days a week, we provide the production capacity and supply reliability that healthcare component manufacturers need for long-term programmes.
Full tooling control We manage tooling in-house, including maintenance, repair and modification. This reduces lead times, protects your tooling investment and ensures uninterrupted supply across the lifetime of your programme.
Experienced manufacturing team Our teams have experience producing components for regulated and performance-critical sectors including healthcare, automotive and electrical. We understand the importance of repeatability and traceability in every batch.
Our process supports every stage of a medical injection moulding project, from design review to full-scale production. Each stage is managed to ensure traceability, compliance and repeatable results.
We review your part design, tolerances, material requirements and delivery schedule. For new programmes, tooling is designed and validated before production begins.
Selected polymers are prepared and verified. Tooling is set up and checked against your approved part specifications before any production run begins.
Components are moulded using automated machines with in-process checks for dimensional accuracy, surface quality and batch consistency throughout each run.
Finished components are packed to your specification and dispatched to your site or directly into your supply chain on your required schedule.
If you are sourcing a UK manufacturer for plastic components used in healthcare products or medical equipment, we would be happy to discuss your programme requirements, volumes and timescales.
All medical injection moulding production takes place at our UK sites in Cannock, Worcester and St Asaph. Each facility is equipped to handle precision moulding, tool maintenance and secondary operations.
Goodfish Cannock is based in the West Midlands and operates from a 20,000 sq. ft facility. The site houses 12 injection moulding machines ranging from 50T to 1000T and includes warehousing, secondary operations and assembly capabilities.
Goodfish Powell & Harber is based in Worcester and operates from a 20,000 sq. ft facility. The site houses 16 plastic injection moulding machines ranging from 35T to 270T and offers secondary operations, including printing and assembly.
Goodfish North West is based in St Asaph and operates from a 138,651 sq. ft facility. The site houses 21 injection moulding machines ranging from 35T to 500T and offers extensive capabilities, including secondary operations, warehousing, fabrication, assembly and a fully equipped tool room for maintenance and repairs.
All production sites operate under ISO 9001, ISO 14001, ISO 45001 and IATF 16949 quality management systems, supporting traceable, compliant and consistent manufacturing.
We mould plastic components for use in medical devices, housings and assemblies.
Get in touch to discuss your requirements or upload a CAD file below.
