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About TESV


TESV stands for Training Electrical Safety Vietnam, previously called Trainor Electrical Safety Vietnam.  Trainor is a Norwegian specialist company that has conducted Ex training since 1996.

In Oct 2016, Trainor established the first Ex training and IECEx CoPC center in Vietnam.

On 1st August 2020, we changed our corporate identity to TESV – ATEX & IECEx Production. This change allows us to more readily adapt to our client's needs as well as expand our product catalog to include even more Ex products and services.


TESV's goals are to provide the highest quality Ex Training and other Ex services to the Vietnam Market. 

  • VISION: To be recognized as the Ex specialist, training and certification center Vietnam

  • MISSION: Safeguard life, property, and the environment

  • CORE VALUE: Always deliver quality

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