We provide a comprehensive range of pre-engineered and bespoke, primary and multi-performance rated doors for the protection of our national assets. We have established ourselves over many years in key sectors including Transport, Defence and Infrastructure. We have worked on a number of transport infrastructure projects including Crossrail.

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British Made

At our factory in the heart of the Welsh steel industry we produce our pre-engineered NPSA (formerly CPNI) attack delay rated sliding and folding doors and bespoke, multi-performance rated door and wall constructions.


In the last two years, we have established a North West based special projects and product development facility where we employ staff that combine blast, structural and mechanical design expertise with long term experience in the design of bespoke, high integrity steel doors and blast walls.


Established in 1983 we worked to develop a unique door design that was quickly recognised by UK industry leaders. Following our success with basic industrial doors, we proceeded to develop our range of physical attack delay products. As our work for the Ministry of Defence developed, and we entered the Transport Infrastructure sector with contracts for Crossrail, we began manufacturing a whole new range of performance rated doors and ancillary products, thus transforming Rhino into the versatile door manufacturer we are today.

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