- 1947 initial company for electrical repairs was JUG formed
- 1963 Jug was integrated into the larger holding system of RADE KONCAR – Yugoslavia
- 1963 Jug was renamed RADE KONCAR APARATNA TEHNIKA – Skopje
- 1965 RADE KONCAR Contactors and Relays was founded as low voltage switchgear equipment division, аs an integral part of RADE KONCAR APARATNA TEHNIKA – Skopje
- 1965 First contactor series (CN) is produced under license of SIEMENS Germany
- 1980 CNM Contactor Series was introduced
- 1989 Thermal Overload Relay TRM series was manufactured
- 1991 RADE KONCAR APARATNA TEHNIKA Skopje became Joint Stock Company completely independent from RADE KONCAR – Croatia
- 1991 RADE KONCAR Kontaktori I Relei became Limited Liability Company as a part of RADE KONCAR APARATNA TEHNIKA Skopje
- 1997 RADE KONCAR Kontaktori I Relei became privately owned Limited Liability Company
- 1997 RADE KONCAR name and logo was copyrighted by our company as only producer for low voltage switchgear
- 2000 New Rotary Cam Switch program was developed BS/PS Series
- 2005 MCCB program was introduced
- 2008 CNN New contactor series was produced
- 2009 Thermal Overload Relay TM was developed
- 2010 CNNK capacitor switching contactor series was successfully developed and produced
- 2014 Power Factor Correction division is added
- 2016 We develop our own Energy efficiency program for monitoring and management of electrical demand
