Mr. Jirachai Saruesee, Mr. Vayu Kongkreangkrai and Mr. Bunchai Kokiatphithak - General Manager together with the staff of Thai Central Chemical Public Company Limited (TCCC), the Leadership of producer and distributor the high-quality NPK compound fertilizers under the OX-Brand, held National Children’s Day 2023 to schools in the area around plant site of Nakhon Luang plant site, Phra Nakhon Ayutthaya Province and Phrapradaeng Plant Site, Samut Prakan Province. On this occasion, there was a show, games, and prizes for the children. This activity is a part of mission to care for society which TCCC has always emphasized.