Application‑based segmentation further refines the market, allocating demand across five principal end‑uses: Automotive, Construction, Shipbuilding, Fabrication, and Aerospace. Automotive welding, representing 30% of market value, is propelled by the rise of electric‑vehicle production lines that require stringent fume control in confined bays. Construction accounts for 25%, as modular building projects increasingly adopt mobile welding stations on site, necessitating lightweight extractors. Shipbuilding, with a 15% share, relies on robust units capable of handling high‑volume steel work in enclosed dry‑dock environments. Fabrication, contributing 20%, remains the largest single application due to continuous, high‑throughput operations in metal‑working shops where compliance with OSHA standards drives equipment investment. Aerospace, though a smaller niche at 10%, demands extractors with ultra‑low particulate emissions to meet aerospace certification requirements. These application segments collectively shape the market taxonomy, and their relative weights are illustrated in the accompanying pie‑chart data.