On 17 February 2023, Thanawat Inter Starch Co.,Ltd (TIS) donated 10,000 baht to support “Chao Phor Phraya Lae” Festival, The Annual Festival of Sap Yai District, Chaiyaphum Province 2023. TIS’ representatives attended at the event to receive a certificate for honorary participation from Mr. Sombat Traisak, Vice Governor of Chaiyaphum and were honored to be contest judges for the To Be Number One Cover Dance contest as well.