VAT Group 

VAT Group AG, a Swiss-based enterprise established in 1965 with its headquarters in Sennwald, operates globally through its subsidiaries. The company specializes in the design, production, and distribution of advanced vacuum valve technology, serving diverse markets across Switzerland, Europe, the United States, Japan, Korea, Singapore, China, and the broader Asian region. Its business operations are primarily divided into two key divisions: Valves and Global Service. The Valves segment provides critical vacuum components tailored for high-tech manufacturing industries such as semiconductors, displays, photovoltaics, and vacuum coating, as well as for various industrial and scientific research applications. Complementing this, the Global Service division ensures optimal product performance and longevity by offering a full suite of after-sales support, including spare parts, repair services, system upgrades, and technical assistance. Beyond its core valve offerings, VAT Group further diversifies its product range to include specialized components such as gas inlet valves, integrated multi-valve modules, vacuum chambers with built-in valves, precision motion and mechanical parts, and edge-welded metal bellows.