HMH is a well-established and dynamically developing Slovak company operating in the field of industrial automation. We have been placing our products and services in selected markets in Central and Western Europe since 1993. Thanks to our unique know-how, clear vision of partners and business relationship based on long-term partnership, we have become a leading company for development, production, supply and service of electronic devices for rail transport. HMH has developed the modular MIREL system, which has become the basis for most rail applications. Based on its own know-how and its own development, production and service capacities, HMH ensures a complete life cycle of MIREL systems for applications in the demanding environment of railway transport. At the same time, HMH has also been publishing since 1994, which includes periodicals (ATP Journal), non-periodical publications (review studies, books) and electronic publications. You can "browse" the electronic version of ATP Journal at www.atpjournal.sk. You can find more about us and our products at www.hmh.sk.