• 
  • STANDARD
  • Received Year : 22 October 2007
  • Date of issue : 22 October 2007
• 
  • SENITARY SIGN
  • Received Year : 02 March 2011
  • Date of issue : 02 March 2011
• 
  • OHSAS 18001
  • Received Year : 21 March 2015
  • Date of issue : 21 March 2015
• 
  • ISO 14001
  • Received Year : 17 February 2016
  • Date of issue : 10 February 2016
• 
  • ISO 9001
  • Received Year : 21 December 2008
  • Date of issue : 21 December 2008
• 
  • CERTIFICATE
  • Received Year : 21 March 2011
  • Date of issue : 21 March 2011
• 
  • MAHAK
  • Received Year : 20 February 2014
  • Date of issue : 20 February 2014
• 
  • TANDIS
  • Received Year : 22 June 2011
  • Date of issue : 22 June 2011
• 
  • CERTIFICATE
  • Received Year : 21 March 2001
  • Date of issue : 21 March 2001