Key Plastics have become an integral part of the aerospace supply chain for companies specializing in cabin interiors and seating.

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Key Plastics have serviced the needs of local and overseas engineering sectors for over 30 years.

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Key Plastics are the primary go-to injection moulding facility for many medical device manufacturers.

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Key Plastics have supported some of the largest global telecom companies for over 25 years.

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Core Services

Mould Design & Moldflow Analysis

At Key Plastics we pride ourselves on the expertise of our highly skilled Mould Design Office team...

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Key Plastics supports product realisation by offering custom prototyping, utilising the latest additive...

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Mould Manufacture

Our highly skilled toolroom team of engineers can design and build high quality moulds up to 4 tons in weight....

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Injection Moulding

Key Plastics utilises the latest in injection moulding technology, materials handling and automation to...

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Precision Engineering

Our modern CNC toolroom has the capability to produce custom one-off machined parts in both metal and...

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Our Clients

Why Choose Us?

“Key Plastics have been a valued partner/supplier to CommScope Bray over the past 20+ years. Key Plastics has grown into a valued part of CommScope supply chains, their service and quality level has always been outstanding”

CommScope EMEA Limited

“I consider Key Plastics more than a supplier, they offer practical support, industry experience and are firmly considered part of the team”

Tenencia Aerospace Design

“Key Plastics have become an integral tooling supplier to Rockwell Collins. Their focus on on-time delivery and quality has made them one of our top performing suppliers”

Rockwell Collins (BE Aerospace)

“We have been working with Key Plastics over the past few years and they have supplied PITCH with a range of injection moulded components for our seats. The Key Plastics team have a comprehensive understanding of the requirements in the aircraft industry and have provided complete solutions combining mould design, injection moulding, precision engineering and over-moulding to help deliver plastic parts for the new PF3000 seat”

Pitch Aircraft Seating

Latest News

Key Plastics Launches TY Program

Key Plastics launches Transition Year Training Program. The ongoing shortage of trained and qualified engineers is nothing new to the […]

key plastics national manufacturing and supply chain exhibition

Key Plastics exhibiting at The National Manufacturing & Supply Chain Exhibition

Key Plastics are currently exhibiting at the National Manufacturing & Supply chain exhibition in the RDS, Simmonscourt Dublin. Key Plastics […]

micro moulding key plastics

Micro Moulding at Key

Key Plastics have just added Micro Moulding to their injection moulding capabilities. Taking delivery of the Babyplast 6/10P micro moulding […]

kp 850 tons of capacity

Key adds another 850 Tons of capacity

Key Plastics have taken delivery of a Negri Bossi 850 Ton Injection Moulding machine to further bolster its large component […]

Ag4ol Sinker EDM

Key Invests in new EDM Technology to support Injection Mould Manufacture

Key Plastics have recently added updated EDM technology to their toolmaking capabilities. The AG40L SinkerEDM features Sodicks Linear Motor Drives. […]

key plastics greenfield site

Key acquires green field site for plant expansion.

News – June 2021 Key Plastics have secured an adjacent greenfield site of approximately ¾ Acre. Design is already underway […]

Affiliations & Accreditations