Hesh Opto-Lab Pvt. Ltd.
No. 141, Broadway High Road
Chennai- 600108, Tamil Nadu (India)
Appasamy Associates
20, SBI Officers Colony, 1st Street, Arumbakkam
Chennai- 600106, Tamil Nadu (India)
Silicon Micro Technology
3, Balaji Nagar 4th Street, Adampakkam,
Chennai- 600088, Tamil Nadu (India)
Aurolab
No. 1, Sivagangai Main Road Veerapanjan
Madurai- 625020, Tamil Nadu (India)
Wisdom Medi-Tech
2/444A, Annexure II, Balaji Nagar, Thirunindrauur
Chennai- 602024, Tamil Nadu (India)
Adithya Medical Systems (P) Ltd
Plot No. 1136, New No. 22, 2nd Floor, 16th Avenue, Ashok Nagar
Chennai- 600083, Tamil Nadu (India)