|VAT Group AG (VAT) develops, manufactures, and supplies vacuum valves. The company's product portfolio comprises pendulum valves, butterfly valves, 3 position valves, control valves, transfer valves, transfer doors, and gate valves among others. It also offers multi-valve modules, edge-welded bellows, and related value-added services. The company's products and services are used in display and solar panel manufacturing, semiconductor, and research applications. The company's services include training, equipment repair, and overhaul, valve upgrade, and replacement of products through both onsite and offsite modes. It also operates sales, services, and engineering support services in Europe, the Middle East, and Africa. The company has services teams in the US, Japan, Korea, Taiwan, China, Singapore, Germany, and Switzerland. VAT is headquartered in Haag, Switzerland.