High quality precision injection moulding for electronics

High quality electronic components

We have over 60 years’ experience of injection moulding a wide range of high-quality plastic components for electronics manufacturers.

Technologically advanced industries such as the electronics industry require advanced durable materials, the latest manufacturing processes and finished products that look good and are fit for purpose. At our state-of-the-art facilities in Oxford and South Wales, our expert team designs mould tools and manufactures precise and complex plastic components with high volume repeatability.

OGM Automated injection moulding processes

Innovation and high-volume production

Our dual location, including our innovation centre and tool design in Oxford and our high-volume production hub in Hengoed, means we are well-positioned to fully support our UK and global electronics customers.

Our services include:

  • Design, material selection and prototyping
  • Mould tool manufacture, maintenance and repair
  • Project management
  • Plastic injection moulding, insert moulding and overmoulding
  • Sterilisation, cleaning, coating and ultrasonic welding
  • Inspection, assembly and packing


We are experts in producing the highest quality technical components.

Our experience, strict quality management procedures, automated manufacturing processes and Class 7 cleanroom guarantees that your next project will be in safe hands.

  • Dedicated project manager for every project
  • 50 machines
  • World class cleanroom
  • 200 staff
  • Over 60 years’ experience
  • ISO9001:2015 certified
OGM Volume plastic injection moulding parts

Benefits of plastic injection moulded components for electronic equipment

  • Design flexibility and ability to produce components with complex geometries
  • Reliability, repeatability and quality
  • Cost-effective high-volume production with low part cost
  • Wide material choice – colour, aesthetic finish and functional properties
  • Weight reduction from lightweight plastics
  • Withstands wear and tear – durable, flexible and impact resistance
Plastic injection moulding for large parts

Injection moulded components used in the electronics industry

  • Electrical connectors
  • Housings and casings for thermostats, moisture sensing, lighting
  • FTTP connection points
  • LED driver housings
  • Circuit board mountings
  • Switches and sockets
  • Components used in cable management systems
  • Printer, camera, computer and mobile device components
  • Protective sleeves and enclosures
  • Measurement and control instruments
Materials used for plastic injection moulding

Material choice for electronic components

Material choice will determine the aesthetics and functional properties of your electronic component or device. There are many different types of thermoplastic material available and perfectly suited to the plastic injection moulding process. Our technical team will discuss the properties you will need such as antistatic or conductive material and will advise you on the different options available and the best solution for your project.

"Our relationship with OGM stretches back almost 30 years to when OGM installed its first ARBURG injection moulding machine. The combination of a modular build and specific options to meet ongoing technical requirements allows OGM to retain flexibility in production planning. ARBURG machines contribute to the production of high precision moulded parts of exceptional quality for OGM’s chosen markets."

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