Prima Volunteer Activity Year 5, Mr. Prompong Chaisrisawatsuk our CEO invited employees and the community to join forces to protect the world, build homes for fish and crab condos, and move towards sustainability with the Prima Volunteer Project for five years now. This project aims to increase biodiversity and restore coastal nature. A strong ecosystem helps maintain the balance of nature, supports the survival of aquatic animals, and plays a part in preventing natural disasters. Throughout the day, the activity was filled with smiles. Everyone helped to do their best, and everyone went home happy.