Plastic Injection Moulders - OGM

We pride ourselves in producing high precision, technical Plastic and Thermoplastic Injection Mouldings and Assemblies that meet the precise requirements of our clients.

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About Us
We provide total manufacturing solutions for precision plastic injection moulding
We have an enviable record of supplying injection mouldings to blue-chip clients
Our state-of-the-art factory is one of the most advanced plastic injection moulding facilities in the UK
With 50 years of experience, we’re one of the leading injection moulders in the UK
Our constant focus is to make injection moulding and assembly processes more efficient and reduce waste
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About Us

OGM - Plastic Injection Moulders

Our background
OGM was established in 1962 and B E Wightman grew the business over the next 40 years through a dedication to high-quality in the products and the service we provide our customers and a commitment to fairness. Today, these values remain at the heart of everything we do.

In 1968, we moved to premises in Eynsham, near Oxford. Over the next thirty years, our business grew consistently year-on-year, and more space was needed to keep up with customer demand for plastic injection mouldings. We built a new factory on the Eynsham site in 1999, and added a dedicated toolroom in 2003.

Today, OGM is still owned by its founding families, and we are proud to look back on our history of success. But we never stop striving for innovation and growth, and in 2011 we moved to our new state-of-the-art injection moulding factory at Yarnton, just outside Oxford.

Our business today
OGM is a forward-looking company, always striving to become more efficient and competitive against plastic injection moulders operating in low-cost countries. A focus on quality and innovation is at the heart of everything we do, and we are accredited to ISO 9001:2008, ISO 14001:2004 and ISO 13485:2003.

Our approach to production is based on the principles of Lean manufacturing and a dedication to continuous improvement. Our constant focus is to make processes more efficient and to reduce waste ensuring a competitive cost position in our market. Find out more about our market-leading injection moulding facilities and services by clicking here.

We offer total manufacturing solutions for precision injection moulding, from design consultancy and prototype tooling through to high-volume world-class production. Our customers include international blue-chip organisations, such as Siemens and GE Healthcare, from across a range of sectors, including industrial, electronics, utilities and medical.

Our team
Our management team comprises individuals who together provide us with an enviable breadth and depth of experience in the injection moulding industry.


Owen Greenings and Mumford Limited
 Oxford Industrial Park, Mead Road, Yarnton, Oxfordshire, OX5 1QU, United Kingdom.

Tel: +44 (0)1865 844300
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