As part of the engine of the Midlands (UK), our collection of manufacturing businesses gets involved in an array of commercial projects ranging from healthcare products, to smoke detection, to machine building and industrial automation.
Our industrial activities aren’t limited to the UK however, we also operate extrusion and injection moulding facilities in Europe and South Africa.
COBA International Ltd has been featured in the Leicester Mercury’s Top 200 companies for several years running, placed 58th in the most recent edition.

When it comes to the mobility market, we’re able to design, tool and manufacture a range of parts, from Traffic Management to Control System, Casings and Components.

COBA is one of the leading plastic extruders in the automotive sector thanks to its people. We own the process from design to production and this requires a range of important roles to achieve.


14 November 2025
It is our pleasure to announce that earlier this year, COBA Plastics Group acquired Extrudaseal Ltd, a Birmingham-based manufacturer specialising in thermoplastic extrusion to create bespoke seals

13 August 2025
At COBA Plastics Group, we’re committed to the long term. Our foundations are built on combining exceptional quality with sustainable manufacturing—creating solutions that not only meet but exceed

22 July 2025
Driving Projects Forward with TPV: Faster, Lighter, Stronger. COBA Automotive are at the forefront in developing TPV (Thermoplastic Vulcanizates) profile technology to replace rubber profile in a wide