ABO valve, s.r.o. is a leading manufacturer of butterfly and check valves for general and industrial use in the Czech Republic. The company offers a wide range of centric valves, double and triple offset valves, knife gate valves, as well as PTFE lined valves for the most demanding applications. Through a network of 12 foreign branches exports products and services to more than 50 countries around the world. The company emphasizes quality and innovation and has a number of European and international certificates including ISO 9001:2015.