1. M/s Rasi Engineering, Ambattur Estate, Chennai
2. M/s Sree krishna Engineering ,Chennai
3. M/s RC. Dass Engineering, Chennai
4. Green Fields Club, Avadi, Chennai
5. Siva Press, Ambattur, Chennai
6. Feel Fresh Builder, Chennai
7. Perot Systems Amatur, Chennai
8. Dynamics Motors & Services, Chennai
9. Amar Polymers, Ambattur, Chennai