1) Manufacturing of power transformer windings up to 220 KV class.

2) Rewinding of power transformers upto 315 MVA 220KV class.

3) Repairing of power transformers upto 315 MVA 220 KV class

4) Oil Filtration & Drying out of Power and Generator transformers.

5) Testing of transformer oil tie-up with CPRI and TNEB R&D Lab

6) Erection/Transportation of Power transformers

7) Overhauling of transformer both at our works and at site.

8) Testing and commissioning of Power and Generator transformer

9) Supply of accessories of Power transformer and Generator transformer

10) Repairing of all makes of OLTC ,CTR,OLG,ESAN MR,TELK,BHEL etc

11) Repairing of high voltage rectifier transformer of ESP'S including supplying rectifier 
stack and feedback resistance stack and other electronic parts.