Vikas Scientific Instruments Pvt. Ltd.
No. 7/D, AMSA Apartments, F. No. 7 27 Street, Krishna Nagar, Maduravoyal
Chennai- 600095, Tamil Nadu (India)
Sean Elektrika
No. 55, Saibaba Cross, 1st Street, Bharati Nagar, Okiyum Thoraipakkam
Chennai- 600097, Tamil Nadu (India)