OIL FIELD SEALING TECHNO SYSTEMS PVT. LTD.
No. 39, Sathyavathy Nagar, Padi,, Chennai - 600050, Tamil Nadu, India
D-4, Industrial Estate, Mugappair East,, Chennai - 600107, Tamil Nadu, India
Block Q, No. 34, 17th Street, Anna Nagar,, Chennai - 600040, Tamil Nadu, India
Plot No. 44, Santhosh Nagar, Rajeshwari Street, Kandan Chavadi,, Chennai - 600096, Tamil Nadu, India
No. 30/ 32, Near Beach, Ashtalaksnmi Garden, Besant Nagar,, Chennai - 600090, Tamil Nadu, India
Sivapriya, Plot.no.1721, 6th Avenue, Anna Nagar,, Chennai - 600040, Tamil Nadu, India