Started own unit in the name of ‘GR POWER SWITCHGEAR” for manufacture and supply of AB Switches / Disconnectors / Isolators required for AP State Electricity Board.

Subsequently, developed the business upto 200 KV Isolators, and supplied huge quantities of Isolators from 11 KV to 220 KV to various State Electricity Boards and other utilities in the country, and the proprietory concern converted into a Private Limited Company in the year 1992.



As part of the Diversification, indigenously designed, manufactured, tested and supplied 400 KV Horizontal Centre Break Isolators and supplied to state Elecy. Boards.


The company is concerted into a Limited Company and diversified the activities.


Developed 11 KV Porcelain clad Vacuum Circuit Breakers and executed orders for various Discoms in Andhra Pradesh.


  Approved by NTPC and Started Supplies.


  Approved by PGCIL and Started Supplies.


  ISO 9001 - 2000

Industrial Promotion Award in 1993 presented by Shri Pranab Mukherjee, Hon. Minister for Commerce and Dy. Chairman Planning Commission.

Industrial Promotion Award in 1994 presented by Sri Manmohan Singh, them Union Finance Minister.

National Award in 1996 from Dr. Shankar Dayal Sarma, President of India at Rashtrapathi Bhavan, New Delhi, for helping country towards self sufficiency in the power sector.

Gourav Udyog Vibhushan Award of the Millennium, 2000 from the Chief Minister of Andhra Pradesh, for helping country by meeting the increased demand and to make the country self sufficiency in power sector.



   ©2007 GRPSL.All rights reserved
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