Vacuum pumps and systems manufacturer Busch Vacuum Solutions of Maulburg, Germany and Pfeiffer Vacuum of Aßlar, Germany (also part of the Busch Group) are jointly constructing a new sales, systems and service center in Sisseln, Switzerland, 35km east of Basel, for completion in 2025… Source: https://www.semiconductor-today.com/news_items/2024/jan/busch-pfeiffer-230124.shtml