Strontium Technology — strontium 16gb microsd card class 10

Address:

Coimbatore, Tamil Nadu, 641035

Dear sir/mam, i have bought this sd card on 15th oct'15. After one year, the card will not performed. Then i have raised a concern to your team. Then i got a replacement of new sd card from your service team on 23rd sep'16. The same issue was repeated now. Kindly help me to resolve the same.

Thanks & regards,

S. Mallikarjunan, (Engineering - dept.)
Dresser valves india p ltd, (Ge oil & gas),
Sf no.:- 608, chettipalayam road,
Eachanari post,
Coimbatore
Tamilnadu-641021