Intelligence – Insight – Ingenuity

About MRT

Our History

Since its inception over 70 years ago, MRT has specialised in the manufacture of high quality aluminium and zinc die castings.

MRT Castings Ltd was incorporated in 1947, commencing operations from a factory in Bromley, Kent. The company moved to Peckham in 1954, and to the present premises in Andover, Hampshire in 1966. We are a privately owned family business and have continually invested in the latest technology and training to ensure that we have one of the most highly skilled teams and the most advanced manufacturing facilities in the UK foundry industry.


MRT wins Queens Award for International Trade after period of outstanding export growth.


Additional machine shop opens adjacent to main site.


New assembly unit opened.


Larger HPDC machines added to the foundry, starting with Buhler 340 ton and 530 ton.


New dedicated machine shop built alongside MRT’s foundry.


First CNC machine purchased.


Second generation of the Rawnson family take control of the business.


MRT relocate to purpose build foundry in Andover, Hampshire.  Pressure diecasting added to range of services.


Gravity diecasting added.


Foundry moves to Peckham, South London, principally producing sand castings.


MRT Castings Ltd formed by Chris Morris, Percy Rawnson and Arthur Taylor, starting trading in Bromley, Kent.


MRT's achievements have been recognised with several prestigious awards over the years, including:

2016 2015

Trade Associations

MRT are proud to be active members of

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New at MRT

MRT-FactoryWizz Video

Around 6 months ago, we took a hard look at how we use the data we have available to us at MRT Castings. We looked at everything from data being used by machines, data being created by machines all the way through to where data is being left on the cutting room floor and where data can potentially be corrupted or lost through human error.

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MRT Castings is excited to announce that we will be supporting the 2018 Year of Engineering initiative.  The Year of Engineering is a year-long government campaign to support the engineering profession in recruiting the next generation of engineers. 

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Visit the MRT team on Stand C195 at the UK’s biggest industrial technology show on 6th, 7th and 8th February 2018 at the all new Farnborough International Exhibition & Conference Centre.

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