On April 18, 2013, the Port Authority of Thailand joined in donating blood with the Thai Red Cross Society, led by Mr. Rueangsak. breed reward Deputy Director of the Port Authority of Thailand Information Technology Division, Lieutenant Kittikhun Jaruwattanayont Assistant Director of the Port Authority of Thailand, Engineering Department, Mr. Taemsin Sribangpleenoi Deputy Director of Bangkok Port Port Authority employees and service users 224 people participated in donating blood and had a total of 109,800 cc. of blood. At the exhibition room, 2nd floor, Building B, and the Obi lounge, ground floor.