S. P. Engineering Works
No. 10/22- B, Balaji Street, Gopalnaicker Nagar, Padi
Chennai- 600050, Tamil Nadu (India)
Vishnu Lakshmi Industries
No. 5/95, East Arasur, Arasur Post
Coimbatore- 641407, Tamil Nadu (India)
Cenchu Lakshmi Industries
No. 40/B, 3rd Main Road, Kolatuvancheri, Paraniputhur
Chennai- 600122, Tamil Nadu (India)
Saroj Industries, Chennai
No. 242, Vanagaram Road, Athipet
Chennai- 600050, Tamil Nadu (India)
J. R. Engineering Works
No.2,Bharathi Nagar,3rd Street,Cholambedu Thirumullaivoyal
Chennai- 600062, Tamil Nadu (India)