This is to certify that Ms. XXXXXXXXX has been working with PTT Engineering Company Limited (PTTES) since September 16, 2011. Her present position is Consultant - Process Performance Improvement. Her basic salary is Baht 64,400.00. She will take her annual leave for a trip to the Kingdom of Sweden during September 11 – 17, 2013.
I, therefore, would appreciate it if you could kindly provide her with any assistance especially in granting a visa. I can assure you that she will resume her regular job after returning to Thailand.
Please accept my sincere thanks for your kind assistance in this matter.