JSL Industries Ltd. was established in the year 1966 alongwith other group companies like JEM Industries Ltd. and Jyoti Pumps & Electricals Ltd. In the year 2006, JEM Industries Ltd. and Jyoti Pumps & Electricals Ltd. were amalgamated with JSL Industries Ltd.
2001
- 25kV Resin Cast Indoor PT type WR25 specially designed for Railway with 1200VA capacity.
2004
- 66 kV CT Developed.
2009
- Introduced indigenous low cost ACB type A7 for Utility.
- Introduced Sheet Steel Powder Coated enclosures for heavy rating Starters
2010
- Received & Executed single largest order for 66kV CTs from GETCO [Qty : 1701 Nos]
2011
- Introduced Shock Proof Enclosure for Oil-immersed Star Delta Starters upto 50 HP rating.
33 kV Indoor Potential Transformer.
2013
-"JSL Industries Ltd bags Best Equipment Supplier Award 2012-13 from GETCO".
2014
-"JSL Industries Limited bags Best Equipment Supplier Award 2013-2014 from GETCO".
2016
- JSL Received CE certification marking on Three Phase TEFC Induction Machines.
2017
- JSL Introduced 66 kV CT / PT with Polymer housed Insulator.Â
2018
- JSL Received ISI certification marking on TEFC Induction Motors.