The company ELIS PLZEŇ a.s. celebrated the 30th anniversary of the founding of the company in 2020. Throughout its existence, the company has focused on the development of its own know-how of electromagnetic and ultrasonic flow meters for liquids and energy and heat meters in liquids. Based on its own know-how and technological knowledge, it has developed, manufactures and supplies a wide portfolio of its own products. These are mainly the following three basic groups of products applicable in different fields and for different applications: