Mrs. Wanpen Unchundacha, Executive Vice President of Export-Import Bank of Thailand (EXIM Thailand), congratulated Mr. Prajuck Boonyoung, Auditor General of the State Audit Office of the Kingdom of Thailand (SAO), on the 108^th anniversary of SAO and made a cash donation to The Crown Prince Vajiralongkorn Scholarship Fund at SAO’s Head Office on September 18, 2023.