Büchi AG in Uster is one of the leading international manufacturers of reactor systems and pilot plants for the chemical and pharmaceutical industries. The systems and equipment made of glass and metallic materials are exported to over 40 countries. With our products and services, we play a key role in accelerating progress in science, technology and medicine and substantially improving the sustainability of a wide range of industrial processes. For example, our apparatus and plants are used to develop new, innovative medicines, conduct research into recycling processes for plastics, produce flavors for plant-based foods and bring new battery technologies to market. We support our customers worldwide in realizing innovations and sustainably producing a wide variety of products with highest value creation.