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  • Mar 13, 2023 Project News

    More than Avoidance: Active CO2 Reduction

    Reducing carbon emissions to protect our climate is one of the main challenges of our generation. VAT already thinks ahead by providing large-scale vacuum valve systems for the direct capture of CO2 from ambient air. 5 min.

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    Mar 02, 2023 Investor News

    VAT Media Release on Full-Year 2022 Results

    “Ad hoc announcement pursuant to Art. 53 LR” Strong growth in 2022 leads to record sales, EBITDA, EBITDA margin, net income and free cash flow.

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    Feb 14, 2023 Project News

    Nuclear Fusion - Soon no More Dreams of the Future?

    The year 2022 brought numerous breakthroughs in nuclear fusion research. Always present in the fusion plants: valve technology from VAT. 8 min.

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    Feb 09, 2023 Investor News

    VAT Media Release on CEO Change

    “Ad hoc announcement pursuant to Art. 53 LR” Mike Allison announces that he will be stepping down as CEO of VAT at the end of the business year 2023

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    Jan 12, 2023 Investor News

    VAT Media Release on Q4 2022 Preliminary Results

    “Ad hoc announcement pursuant to Art. 53 LR” VAT Posts Record Full-Year 2022 Results for Sales, EBITDA, EBITDA Margin and Free Cash Flow

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    Dec 22, 2022 Investor News

    VAT Media Release

    VAT successfully completes refinancing

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    Dec 16, 2022 Project News

    The Power of Entangled Quanta

    The work of this year's Nobel Prize winners in physics has established the red-hot research field of quantum information technology. VAT vacuum technology plays an important role in this.

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    Dec 02, 2022 Investor News

    VAT Media Release – VAT Group Capital Markets Day 2022

    “Ad hoc announcement pursuant to Art. 53 LR” Increasing global digitalization and demand for semiconductors the backbone of VAT’s CHF 2bn target by 2027

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    Nov 18, 2022 Project News

    What Moves the World

    The origin of gravitational waves is to be studied in more detail with the construction of a network of detectors. The new LIGO India detector relies on VAT technology to create one of the largest vacuum systems in the world.

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    Nov 04, 2022 Project News

    Watching Atoms Dance

    The unique X-ray flashes of the European XFEL make it possible to render ultrafast chemical reactions visible to the human eye. To ensure that the atoms are disturbed as little as possible during their "dance", the very best vacuum conditions are required.

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    Oct 13, 2022 Investor News

    VAT Media Release on Q3 2022 Trading Update

    “Ad hoc announcement pursuant to Art. 53 LR” Strong Order Momentum and Increasing Sales; Ongoing Investments of Semiconductor Sector in next Generation Technologies

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    Sep 29, 2022 Project News

    Metal Layer by Metal Layer

    In terms of solidity, 3D metal prints are no longer inferior to current cast or forged materials. Vacuum and its precise controllability play a key role in the printing process and the production of the required metal powder.

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    Aug 19, 2022 Project News

    Higher Sensitivity in Mass Spectrometry

    TOFWERK's time-of-flight mass spectrometers impress with their incredible precision – VAT Vacuum Valve Technology supports this. For more than a decade, TOFWERK and VAT have enjoyed a productive development cooperation.

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    Aug 04, 2022 Investor News

    VAT Continues Strong Growth

    Strong growth continues, leading to record Q2 and H1 sales, EBITDA, EBITDA margin, net income and free cash flow. Positive full-year outlook confirmed. Urs Gantner, head of Semiconductor business unit, appointed to VAT’s Group Executive Committee. First VAT sustainability review published.

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    Jul 28, 2022 Project News

    The most brilliant light of Thailand

    With the help of the SIAM Photon Source, Thailand provides a unique synchrotron infrastructure in the ASEAN region. VAT technology allows to extend the capabilities of the 1.2 GeV storage ring continuously.

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    Jul 13, 2022 Project News

    World’s Most Powerful Heavy-Ion Accelerator Operates VAT Vacuum Valves for Hunt for Rare Isotopes

    The world's most powerful heavy-ion accelerator was inaugurated on May 2, 2022, at Michigan State University's Facility for Rare Isotope Beams (FRIB) in East Lansing, Michigan, USA. Fast closing valves from VAT help secure the ultra-high vacuum environment of the FRIB.

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    Jun 08, 2022 Product News

    Ultra Clean Vacuum - VAT Perfects Particle Management

    With new approaches in particle management, VAT sets standards for ultra clean vacuum requirements. The goal is maximum avoidance of unwanted particles and outgassing.

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    May 17, 2022 Investor News

    VAT Group AG Annual General Meeting 2022: Shareholders approve all Board proposals

    The shareholders of VAT Group AG approved all motions proposed by the Board of Directors at today’s Annual General Meeting (AGM), including the payout of a 22% higher dividend of CHF 5.50 per share.

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    May 11, 2022 Project News

    KATRIN Breaks 1-eV-Barrier in Unprecedented Measurement of Neutrino Mass

    As the world’s most sensitive scale for the measurement of neutrino mass, the international Karlsruhe Tritium Neutrino (KATRIN) experiment has now reported a level of precision never achieved before. The suite of VAT valves developed for KATRIN continue to provide seamless performance despite the experiment’s radiation levels, extreme temperatures, and UHV environment.

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    Apr 14, 2022 Investor News

    VAT Media Release on Q1 2022 Trading Update

    “Ad hoc announcement pursuant to Art. 53 LR” Continued Strong Order and Sales Development in Semiconductor Confirms Positive Outlook for Business Growth in 2022

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    Apr 01, 2022 Product News

    Bonded Seals a Key Element in VAT's Vacuum Valve Technology

    Bonded valve plate seals offer a number of advantages over classic O-ring seals – including longer durability, improved sealing and damping properties.

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    Mar 23, 2022 Project News

    CERN Opts to Increase Power with a “High Luminosity” LHC Upgrade

    A top priority of the European Strategy for Particle Physics to enable research to new frontiers of particle physics, CERN's the High-Luminosity LHC (“HiLumi”) project will multiply the power of CERN’s already mighty Large Hadron Collider. VAT all-metal valves are designed to withstand the demanding extreme UHV conditions.

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    Mar 18, 2022 Investor News

    VAT Proposes Changes to Board of Directors

    At its upcoming annual general meeting on May 17, 2022, the VAT Board of Directors intends to nominate Maria Heriz to the Board, replacing Heinz Kundert, who has decided not to stand for re-election.

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    Mar 17, 2022 Product News

    Reproducible Behavior of High-Performance Vacuum Valves

    As semiconductor production becomes more complex in microprocessor architecture and in the type and size of layers and structures, the room for variation in production process conditions also becomes smaller. Process stability and controllability are key elements for success here.

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    Mar 09, 2022 Company News

    VAT Strengthens Sustainability with Innovative Waste Prevention Strategy

    As part of the "Auxiliary Parts Project", VAT is working with its customers on the reuse of product-accompanying elements, such as transport locks.

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    Mar 07, 2022 Project News

    Getter Thin Films in Synchrotrons

    Latest synchrotron facilities employ novel getter pump techniques to establish UHV conditions. VAT provides high-tech valves to control the coating process.

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    Mar 03, 2022 Investor News

    VAT Media Release on Full Year Results 2021

    - Record 2021 results and positive outlook; dividend increase of 22% to CHF 5.50 per share proposed - 2025 sales target increased from CHF 1.1bn to CHF 1.5bn - EBITDA range expected to be 32 – 37% over the cycle

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    Feb 24, 2022 Product News

    Added Value with Integration in Semiconductor Fabrication

    Semiconductor chips now are abundantly used for an increasing variety of challenging applications. VAT evolves from a supplier of vacuum components towards a system integrator to support the development of increasingly complex semiconductor production lines.

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    Feb 17, 2022 Company News

    VAT Supports Change to CO2 Neutral Driving

    With two new e-car charging stations for visitors and two more for employees, VAT supports emission-free driving.

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    Feb 09, 2022 Project News

    From High (Vacuum) Pressure to Nuclear Fusion

    Generating energy through controlled nuclear fusion has long been a dream of mankind. To get closer to this dream, an experimental fusion reactor is currently being built in southern France as part of the ITER project. As a certified supplier of all-metal and elastomer valves, VAT is closely involved in this ambitious research project. In the process, the valve professionals from Switzerland have achieved a truly great feat.

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    Feb 07, 2022 Company News

    VAT Tests Emission-Free Transport of Goods by Hydrogen-Powered Trucks

    Sustainability in production and logistics is a core topic at VAT. As a further step towards more sustainable logistics solutions, VAT is also expanding its focus to delivery to the customer and is testing environmentally friendly goods transport with a hydrogen-powered truck via its logistics partner Gebrüder Weiss GmbH.

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    Feb 03, 2022 Product News

    Vacuum Valve Seals: Every Detail Counts

    The development of specific sealing technologies is a decisive feature of VAT's competitiveness. Where standard solutions reach their limits, VAT vacuum valves offer process system operators more functional reliability. Especially in the field of classic elastomer seals, VAT sets standards.

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    Jan 27, 2022 Company News

    Groundbreaking Ceremony for third VAT Malaysia Extension

    Penang, 27 January 2022 – VAT today held a groundbreaking ceremony to initiate the extension of its production facility in Penang, Malaysia.

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    Jan 27, 2022 Project News

    California Grapevines Under Drought Stress - X-Ray Diagnosis in Ultra-High Vacuum

    U.S. researcher Andrew McElrone investigates grape roots with particle accelerator at ALS research facility in Berkeley, California. The goal: sustainable water use strategy for grape growers.

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    Jan 18, 2022 Company News

    VAT Focuses on Sustainability with Recycling

    12 years ago, VAT has implemented a global initiative to minimize the environmental impact of its own operations – as well as those of our customers and suppliers. The company maintains and promotes a broad range of recycling programs at manufacturing facilities in Switzerland and Malaysia.

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    Jan 12, 2022 Investor News

    VAT Media Release on Q4 and FY 2021 Preliminary Results

    VAT posts Record Full-Year Results for Sales, EBITDA, EBITDA Margin and Free Cash Flow as strong Growth continues

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    Jan 03, 2022 Product News

    Fixed Price Refurbishment: How to Optimize Vacuum Valve Maintenance and Service Costs

    VAT “Fixed Price Refurbishment Programs” help system operators – in particular, semiconductor, display, solar and lightning companies – improve system uptime and also optimize service costs.

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    Dec 28, 2021 Project News

    Innovation in Mobility - No Electromobility Without a Vacuum Environment

    In the electromobility sector, technical innovation is becoming more important, particularly where battery production is concerned. Since vacuum and plasma technology plays a central role in numerous electromobility manufacturing processes, valve development is a vital part of this.

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    Dec 17, 2021 Investor News

    VAT Media Release

    VAT to invest CHF 160 Million to build new innovation center in Switzerland and to increase capacity in Malaysia and Switzerland - creating 600 new jobs globally until 2024.

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    Dec 14, 2021 Project News

    From Mini-LED to Micro-LED: A Small Step in Naming, but a Giant Leap for Display Technology

    Mini-LEDs instead of LEDs in flat panel displays have set a profound change in motion, and the next innovation is waiting in the wings: Micro-LEDs, a new challenge for VAT vacuum valves.

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    Dec 09, 2021 Product News

    Optimized Version of Large Transfer Valve for OLED, PVD and Load-Lock

    With the new 06.3 Large Transfer Valve / Insert with TWINVAT, VAT offers an optimized version of its successful 06.1 series, especially for OLED, PVD and load-lock applications.

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    Dec 08, 2021 Company News

    New Record Production Output in VAT Malaysia, to Meet Semiconductor Industry Demand.

    With a 60% production increase this year, VAT Malaysia is considering to extend its capacity, to meet future demand. The driving force is increasing global demand for semiconductor manufacturing equipment and with it the demand for VAT high performance vacuum valves.

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    Dec 01, 2021 Company News

    VAT Decides for Hydropower

    VAT is being consistent in the implementation of its sustainability offensive and is once again sending a strong signal for renewable energies by switching to hydropower at its Haag site.

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    Nov 29, 2021 Company News

    On the Move: VAT Relocates within Japan

    VAT has been present in Japan for over three decades and now the move to Tokyo-Haneda is imminent. This important step will consolidate previously dispersed functions at one location, expand service capacities for the Japanese market and significantly improve services for our customers.

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    Nov 25, 2021 Project News

    Ultra-High Vacuum Particle Accelerator Uncovers Potential Virus Vulnerabilities

    To effectively combat the SARS-CoV-2 virus, like other viruses, it is necessary to first elicit structural information from the virus, particle accelerators with VAT technology help to do this.

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    Nov 10, 2021 Project News

    Higher Definition Atom Videos - World’s Brightest X-Ray Laser Upgrades with VAT Vacuum Valves

    VAT vacuum valves are part of the upgrade to the LCLS, an X-ray laser at the SLAC National Accelerator Laboratory in California (USA) that is so fast and precise, it can observe atoms in motion.

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    Oct 22, 2021 Product News

    Order for new 29.2 HV Angle Valve with Soft-Pump Function from Large Display OEM

    Leading plant manufacturer of large production machines for TV displays awards VAT the contract to supply the new 29. 2 HV Angle Valve with Soft-Pump Function.

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    Oct 15, 2021 Investor News

    VAT Media Release on Q3 / 2021

    Record Q3 order intake and net sales driven by market growth and excellence in operational excution; Q4 sales guidance indicates full-year 2021 record net sales of between CHF 885-895 million

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    Oct 07, 2021 Project News

    Using Transmutation to Disarm Long-Lived Fissile Material

    Where to put the highly radioactive nuclear waste? An innovative technology called transmutation is preparing to defuse the brisance of nuclear waste. VAT technology plays a key role in this.

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    Sep 27, 2021 Project News

    Quantum Computing Relies on High-Tech Vacuum Valves

    Thanks to quantum technology, computing capacities and speeds are advancing into previously unknown dimensions and enabling a completely new approach to tasks. This offers new opportunities for research and industry. VAT technology is an important element in this.

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    Sep 22, 2021 Company News

    VAT Improves High-Purity Cleaning and Reduces Use of Aggressive Cleaning Agents

    In the production of vacuum valves, high-purity cleaning processes are an essential part of VAT's vacuum valve product quality. Modern semiconductor production requires a vacuum environment of the highest purity. This applies to all system components - including the vacuum valves used.

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    Aug 19, 2021 Project News

    All-Metal Valves Play an Important Role for Future Particle Research

    At the world-famous research facility, CERN, thoughts are turning to the future of particle research. There is no question about it: the Large Hadron Collider (LHC) has produced sensational results worthy of a Nobel Prize. However, these results immediately raised further questions, the answers to which in turn require new developments in accelerators. Technology from VAT should also be part of this in the future because that technology is already delivering outstanding service in the LHC.

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    Aug 18, 2021 Project News

    Less is More: Many Good Reasons Speak for Combo Vacuum Valves

    In complex vacuum systems, there is a lot to close, open, meter and control. Wherever many valves are used, the number of connection points, connectors and seals also increases. This requires installation time, space, and increases the vacuum volume to be controlled as well as the number of potential leakage points.

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    Aug 15, 2021 Company News

    Not only open your eyes, but always follow your nose!

    Have a look! VAT helps with the choice of profession.

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    Aug 10, 2021 Company News

    VAT Moves to More Environmentally Friendly Packaging

    VAT Logistics recently announced a new ‘Packaging Concept’ that signaled a company-wide effort to successively reduce the volume of foam and increase the amount of sustainable packaging materials used in shipping. Recent successes and new innovations continue to help reduce the company’s overall carbon footprint.

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    Aug 05, 2021 Project News

    Looking for the Start of the Universe

    In 2019, the National Science Foundation (NSF) held a workshop for “Large Ultrahigh Vacuum Systems for Frontier Scientific Research Instrumentation” to help identify cost effective technologies to design, build and operate a new generation gravitational wave observatory based on the original LIGO concept.* This new design will be an order of magnitude more sensitive than the current generation systems in the USA (LIGO), EU (Virgo) and Japan (KAGRA) – and also MUCH larger.

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    Aug 05, 2021 Investor News

    VAT Media Release on Half Year Results 2021

    Record Q2 and H1 2021 results driven by continued high market growth and stron business execution; second half 2021 results expected to be above first six months

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    Jul 28, 2021 Project News

    Shrinking Particle Accelerators – Speeding Up Research

    In order to penetrate the innermost structures of matter and gain new insights, particle accelerators must become steadily more powerful and larger. This increases construction and operating costs. Researchers are trying to take an alternative path with plasma wave-driven accelerators and are thus defining new challenges for vacuum valves as well.

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    Jul 26, 2021 Company News

    VAT Goes High Tech to Light Production Facilities – and Save Energy

    As part of the company’s global sustainability initiative to reduce energy consumption, VAT has been successively installing cutting-edge industrial LED lighting systems in the company’s production facilities. Once the switch is completed, LED lighting will cut energy consumption in half.

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    Jul 15, 2021 Project News

    VAT Valves Enable Hyper Speeds for Hyperloop Projects

    The Hyperloop transportation concept – based on high-speed travel in a low-pressure tube – promises to revolutionize ground transportation. As a research partner to the EuroTube Foundation, VAT is developing large valve solutions that will help maintain the enormous vacuum volumes needed for the Hyperloop systems.

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    Jul 15, 2021 Investor News

    VAT Continues Strong Growth

    Half-Year 2021 Net Sales, EBITDA, EBITDA Margin and Free Cash Flow Reach Record Levels

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    Jul 08, 2021 Project News

    New Generation Solar Cells Gain Efficiency – and Shed Costs

    Solar cell technology is widely seen as crucial renewable energy source to help fight climate change. These expectations have been fueled to even greater levels by recent breakthroughs in solar cell efficiency. With a new generation of large transfer valves for solar cell production lines, VAT offers manufacturers the technological improvements needed to produce these high-performance solar cells.

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    Jun 30, 2021 Company News

    Saving Energy with Groundwater to Cool VAT Factory

    Converting the cooling systems at the VAT production facilities in Switzerland from electricity to a groundwater-based loop has yielded a number of environmental benefits – including much lower energy costs and a healthier workplace.

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    Jun 24, 2021 Project News

    VAT Vacuum Valves Help Satellites Get Fit for Space

    As the number of satellites in orbit increases, so does global demand for pre-launch testing under simulated space conditions. VAT recently delivered yet another large valve to a European satellite test center. Oversized VAT vacuum valves play a key role in helping simulate the extreme temperatures and pressures of outer space – to ensure that satellites are ready for lift-off.

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    Jun 22, 2021 Project News

    Fast Track to Edge Welded Bellows

    Haag, June 2021, VAT has launched “Quick Spec Bellows”, a new online configuration and order service for welded metal bellows. The online service provides convenient configuration, quick price information and a guaranteed three-week delivery time ex works VAT Switzerland.

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    Jun 06, 2021 Event News

    SNEC PV Power Expo 2021 in Shanghai: Strong Demand for VAT Vacuum Valve Solutions for Solar Manufacturing.

    Demand for valve technology that can increase the efficiency and cost-effectiveness of solar cell production continues unabated. This is confirmed by the numerous visitors at this year's VAT booth.

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    Jun 01, 2021 Company News

    Less CO2 - One year of solar power generation in VAT Malaysia

    The installation of solar cells for energy generation on the roof of VAT's manufacturing plant in Penang, MY, was completed in June 2020 and is now an important building block in VAT's strategy to reduce its overall carbon footprint by switching to renewable energy sources.

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    May 28, 2021 Event News

    Great Interest in VAT Vacuum Technology at IVE 2021 in Beijing!

    The second fair of the year is over. A big thank you to all visitors at our booth at IVE 2021. If you did not have time to visit us at the fair, contact us directly.

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    May 19, 2021 Investor News

    VAT Receives Confirmation Of Compliance With Equal Pay For Women And Men

    VAT has received the Fair ON Pay+ certificate from SGS Société Générale de Surveillance for being compliant with the equal pay provisions of the Swiss Federal Act on Gender Equality.

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    May 03, 2021 Product News

    Enhancing Performance & Process Stability with VAT Upgrades & Retrofits

    Semiconductor production equipment must pay for itself quickly - the very next innovation cycle increases the cost pressure. Aging equipment makes this a challenge. VAT therefore offers upgrades & retrofits as a cost-effective solution for optimizing existing production equipment.

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    Apr 20, 2021 Company News

    «High Speed Ramp-Up» - VAT Increases its Factory Output in Malaysia, to Meet Demand from The Semiconductor Industry.

    With the increasing demand for semiconductor manufacturing equipment in Asia, the demand for VAT high performance vacuum valves is growing. VAT is therefore ramping up the factory output at its plant in Penang, Malaysia.

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    Apr 13, 2021 Company News

    VAT Wins “2020 Best Quality Supplier of the Year” Award from Samsung Mechatronic R&D Center

    VAT Korea has received the “2020 Best Quality Supplier of the Year” award from the Samsung Mechatronics R&D Center. With this award, VAT has been recognized for its longstanding and successful collaboration with Samsung in the area of pressure control.

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    Apr 06, 2021 Product News

    Advance Controllability – VAT Shifts from IC1 to IC2 Controller Technology

    As the IC1 controller components used in VAT vacuum valves reach their technological ‘end of life,’ the advanced 32-bit IC2 components are being integrated into new and existing applications. VAT specialists are working with customers to ensure a rapid and problem-free transition.

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    Mar 28, 2021 Project News

    Hunting for the Building Blocks of the Universe – with VAT Vacuum Valves

    VAT has a long-term collaboration with CERN, the largest particle physics laboratory in the world. Sector valves developed by a dedicated VAT team help keep the ultra-high vacuum (UHV) conditions within CERN’s Large Hadron Collider (LHC) intact.

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    Mar 22, 2021 Event News

    The first Live Trade Show of 2021

    What a great show! Thanks a lot to everyone who stopped by at our booth at SEMICON China 2021. If you did not have the time to visit us at the show, contact us directly.

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