Mr. Charoenchai Boonbandansook, Chairman of N.C.R. Rubber Industry Co.,Ltd. , in corporation with Chaichanasongkram School and Businessmen from the Wat Tuk Community held " The Charity Walk " , on 30 June 2007 to celebrate the 80 Birthday of His Majesty King Bhumipol. The event was also held to promote good health and a campaign against drug abuse for the community members. The walk started from Chaichanasongkram School to Rommaneenart Park and has attracted support of over 800 people from the community.