Ms. Sumittra Samerwong (4^th left) and the representatives of Thai Central Chemical Public Company Limited, the leading of high quality NPK compound fertilizer producer and distributor in Thailand under OX-Brand, supported drinking water for Phra Samut Chedi Swatyanon Hospital in Samut Prakan Province to give to covid 19 patients, received by Mrs. Sontirak Hanchana (2^nd right), the representative of hospital. This activity is a part of mission to care for society which TCCC has always emphasized.