About
People
István Lazányi
engineer, CEO
20 years practice at railways as locomotive maintenace engineer
HA5GU
Limited Company established in 1993.  
 

Erika Sonkodi
engineer, accountant,  financial manager

Lajos Gembolya
engineer, responsibility: installations

Szabolcs Novák
engineer, responsibility: power electronics and drives

We supplied control systems to the blue coloured countries