This is to certify that Associate Professor Dr. Samphan Phanphruk is now working for the National Institute of Education Testing Service (Public Organization) as The Director. He has been employed since December 1, 2010.
Professor Dr. Samphan Phanphruk is invited to attend thirteen-day for meet with ETS leaders in Prince, New Jersey, USA., and meet with University of Minnesota leaders in Saint Paul, Minneapolis, USA. during August 1-13, 2013. Therefore, I would like to ask for your assistance to kindly issue him an appropriate visa to be in United States of America during those mentioned days.
I hereby can certify that the above mentioned information is true and correct and your cooperation would be very much appreciated.