KASAG is a medium-sized industrial company in Langnau in the Swiss region of Emmental. Since 1929, the company has been creating jobs in this region for a qualified skilled workforce. This hilly region in the canton of Bern, endowed with a beautiful landscape, is not just home to the world-renowned cheese with holes, but also to numerous innovative companies that have gained a great reputation globally. KASAG is one of them. Design and construction of devices, containers, pressure vessels, heat exchangers, fractionating columns, assemblies, etc. for the chemical and pharmaceutical industries, as well as food, environmental and bioengineering. Engineering and manufacture of batch cooking plants for producing fruit bases, jams, compotes, marmalades, sauces, vegetables and other foods. Engineering of installations for heat recovery from waste water systems, as well as production and assembly of sewer heat exchangers for different types of sewers.