Material Organization, Mumbai
Material Organization, Vishakhapatnam
Material Organization, Kochi
Defence Research & Development Organisation (DRDO)
IHQ, Ministry of Defence (Army)
Indian Air Force
National Disaster Response Force
Central Ordnance Depot
Border Security Force
Goa Shipyard Limited
Mazagon Dock Shipbuilders Limited
Garden Reach Shipbuilders & Engineers Limited
Bharat Electronics Limited
L&T Heavy Engineering
Enertech Engineering Private Limited
Wasp Pumps Private Limited
Shivam Water Treaters Private Limited
...and various other Government Departments and Private Organizations.