Hello, we are COBA Plastics.

We Manufacture Premium Thermoplastic Extrusions and Mouldings.

Who We Are

COBA Plastics, headquartered in Leicestershire in the UK, is the specialist thermoplastic extrusion manufacturing business within the COBA International Group of companies that are located across Europe, South Africa and Asia.

Find out more about us

What We Make

Automotive Seating

We have extensive experience in the automotive seating industry and are a trusted partner for many new automotive seating projects. We offer one of the largest ranges of automotive trim retainers, in both standard and bespoke profile designs using the latest precision technologies, as well as COBAflex / Tie Down solutions and injection moulded ‘gap filling’ components.

Technical Automotive

As a Tier 1 and OEM supplier of TPV based sealing systems, we work very closely with our automotive customers to develop and manufacture a range of effective solutions that fulfil the applications and our customers’ requirements. COBA products are typically used in under bonnet, glass, roof ditch and weather seal as well as bespoke interior applications.


We are experienced in manufacturing thermoplastic solutions in a range of materials for other sectors. Some examples of this include tubing for medical applications, industrial profiles as well as rigid plastic cores used in the packaging, food, silage and adhesive tapes industries.

How We Make It

In short, we do it all in-house! Our continued investment in the latest technologies and our infrastructure as a whole, supported by the expertise of our people, gives us exceptional capabilities and scope to precisely meet our customers’ varied demands. We have in-house design, engineering and manufacturing capability as well as resources for testing and analysis.

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United Kingdom
+44 (0)116 240 1000

+49 981 3576 5475

+421 41 507 11 01

South Africa
+27 21 557 1204