Bilsom is a hearing-protection manufacturer and brand that originated in Sweden and is commonly described in industry material as having been founded in 1968. Over time, Bilsom became closely associated with industrial hearing conservation products (particularly earmuffs and foam earplugs) and its product technologies were later marketed within larger personal protective equipment portfolios, including ranges sold under the Howard Leight and Honeywell Safety umbrellas. In practical terms, UK users are most likely to encounter “Bilsom” as a brand name applied to established hearing-protection product families rather than as a standalone welding-equipment manufacturer.
From the perspective of UK welding and fabrication workplaces, Bilsom’s relevance is primarily as a PPE supplier supporting noise control in fabrication shops, construction-metalwork environments, and heavy engineering settings where grinding, cutting, and other high-noise processes are common. Key product categories associated with the name include disposable polyurethane foam earplugs (notably the Bilsom 303 series) and earmuffs (including models marketed with sound-management and comfort-focused features), typically certified to applicable hearing-protection standards for industrial use. In the UK market, Bilsom-branded hearing protection is widely available through industrial safety distributors and general MRO/PPE supply channels, often listed as Honeywell/Howard Leight Bilsom products.
![Bilsom/Willson Respirator Mask 2100 (Pkt 50) 1000599 # [7252]](http://shop.weldmet.co.uk/cdn/shop/files/4250BA43-4C7D-44F4-A82D-34ECBB273230_{width}x.png?v=1718468448)