Perfect Technologies
Plot No. 1, Block-A, Ashwani Flats, 7th Street, Periyar Nagar, Extension - 2
Chennai- 600091, Tamil Nadu (India)
Advanced QA Services
No 70 B
Chennai- 600068, Tamil Nadu (India)
X-RAY Medico-Surgical Engineering Ancillary
No. 17, Mount Road, Saidapet
Chennai- 600015, Tamil Nadu (India)
G. S. Health Care
New No-3, Old No ??, Sundram Street. T Nagar
Chennai- 600017, Tamil Nadu (India)