Hanz Tolsky Ruiz

Hillcrest

Hanz Tolsky Ruiz in Hillcrest works at Ecolab (Quality Control Officer) and was educated at De La Salle University.

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Ecolab Feb 2018 - Present
Quality Control Officer

Fluor Mar 2014 - Oct 2016
Process Safety Engineer / HSE Coordinator

Petron Corporation Mar 2012 - Mar 2014
Operations Maintenance Coordinator

De La Salle University   2007 - 2012
Masters in Business Administration. Business. 3.333

University of Santo Tomas   1998 - 2003
B.S. Chemical Engineering. Engineering. 1.83