12-13-2017 02:16 PM - edited 12-13-2017 02:19 PM
Welcome to Sony Community!
We don't have the manufacturing date for the model SVP13213CGB because it's a non-US model but its US counterpart was released on the 9th of June 2013.
If you want to know the exact manufacturing date of your laptop, please contact the Sony offices/Sony representative offices nearest to your place of residence in Asia Pacific region http://www.sony-asia.com/countryselector.html?hpid=countryselector:AsiaPacific. Due to proximity, they are in a better position to respond to your questions or concerns.
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