M/s. HYTRONICS Enterprises, is a registered Partnership firm, and was started by Two graduate Electronic Engineers in the year 1977 and from the year 1981, Hytronics started the manufacture of Vital Safety Relays using Metal to Carbon contacts. At present Hytronics is the only company in India manufacturing Vital Safety relays of both types i.e. with Metal to Carbon technology & with Metal to Metal contacts.

HYTRONICS is the first Indian private MSME company, to have started the manufacture of these VITAL Relays with total indigenous Know How and have succeeded in getting the RDSO type Approval/s & are in continuous production of these Vital fail safe Relays since 1983. This effort has saved lot of foreign exchange to the country. Hytronics is also exporting these Relays

HYTRONICS have started to execute Signlling works contracts on complete 'turnkey' basis from the year 1989. The very first contract executed by Hytronics was on South Eastern Railway, Visakhapatnam division, for Two Route Relay Interlocking Systems (RRI), on complete turnkey basis including the design of the RRI relay circuits were executed by Hytronics. From then on Hytronics have executed successfully many Signalling installations on turnkey basis on different Zonal Railways including some in very hostile environments.

Hytronics is certified as complying to ISO 9001:2015

Hytronics have also executed 11 nos of Electronic Interlocking Systems, in association with M/s AZD Praha s.r.o of Czech Republic on South Central Railway in the year 2005.

After retirement of one of the promoter partners on 16/10/2015, Shri Munipalle Anil Kishore, as the Managing Partner, is now successfully leading the company into new areas.