The Claron Group of companies is one of the leading manufacturers of high quality hydraulic and pneumatic sealing systems. A high level of expertise has enabled the group to design and manufacture a comprehensive range of seals. Our range at Polyseal includes the modern designs of One-piece Piston Seals, Polyurethane & PTFE Piston and Rod seals, Wiper Seals. Bearing Rings and Back-up Rings. The constant development of products and manufacturing processes has made Claron, not only a market leader, but unique within the UK for the extensive range of products manufactured. The group is ideally equipped to meet the demands of today's sealing technology, and building upon a foundation of excellence ensures that it will continue to be capable of meeting the future demands of the hydraulic and pneumatic industries with products at the forefront of technology. Our commitment to quality products is reflected in our Quality Control Systems, approved to ISO 9001:2008, giving full traceability of all our products.