On 5 November 2018, Mr.Itthichet Phukham, Vice President of Siam DENSO & Siam KYOSAN Workers’ Union, as the representative from Siam DENSO Manufacturing Co., Ltd. (SDM) & Siam KYOSAN DENSO Co., Ltd. (SKD) supported DENSO drinking water 1,000 bottles to use in AMATA City Charity Run 2018 which was held on 11 November 2018. The drinking water was given to Mr.Arkrarech Choochauy, Managing Director of Amata Facility Service Co., Ltd., the income from the running event after deduction the expense will give to Nawamindrachinee Kindergarten Army Sponsor School & Queen Savang Vadhana Memorial Hospital at Sriracha.