About Us

Lentus Composites is an engineering led manufacturer of composite products, assemblies and systems for a range of industry sectors. As part of the Polar Technology Management Group, Lentus engages with its customer at whatever level is appropriate, Lentus can design, analyse, produce prototypes, carry out qualification testing and put parts into low or high volume production. Lentus has the mission to create a composite business that delivers a strong mix of rapid product development and delivery alongside established industry qualified and stable manufacturing processes.


We design, develop and produce composite components and complex engineering assemblies where the composite elements are the enabling technology within the wider system. Composite design, system design and composite to metal joining are particular areas of expertise for Lentus’ design team.

See a snapshot of what we do

We can deliver one-off F1 components in a matter of days through to high volume components and assemblies delivered line-side for MRI applications on time, right first time, every time, every day.


Lentus can select the right tools and techniques to develop and manufacture products to suit every customers demanding application.


Offering a complete design, engineering and development capability Lentus are not just a manufacturing business, working in open partnerships driven by clear communication and targets Lentus excels in delivering on its commitments.

Lentus & SST

SST Technology is part of the Polar Technology Management Group, alongside Lentus Composites.

Visit SST

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