ALTPRO is a specialized signalling company active in research, development and production of safety critical signalling systems used on railway infrastructure and in railway vehicles. The Company offers train detection systems fit for regular railway, monorail, tram, metro and APM applications, level crossing protection systems and INDUSI based automatic train protection (ATP \u2013 I60 and PZB90). Over 30 years of experience in research, development and production in railway sector have made ALTPRO one of the key factors in the global market with solutions in more than 50 countries on 6 continents. Strong and flexible network of partners throughout the world enables optimal customer support and project execution. As a flexible and customer oriented company ALTPRO is able to take on customer specific, small scale projects as well as act as a system integrator in big (re)construction projects. \n \nSince quality and innovation are ALTPRO\u2019s ways to stay competitive on the market, the Company is certifying its products in independent international certification institutions for the highest safety integrity levels (SIL 4). Currently, more the 200 experts in 5 locations in Croatia and the region work in line with ALTPRO\u2019s vision of innovative, integrated and sustainable approach to railways all over the world to bring the safety of railway transport to a higher level.<\/p>