On November 18, 2015, Our company group, led by Mr. Prompong Chaisrisawatsuk, Chief Executive Officer of Prima Marine, along with executives and staff, organized the "Building a Living Wall, Returning Nature to the Community" activity through mangrove planting at King Mongkut's University of Technology Thonburi, Bang Khun Thian. The objective of this activity was to create a natural habitat for aquatic animals support the reduction of carbon dioxide emissions and create a balance between the economy society and the environment in order to pass on abundant natural resources to future generations. This activity was a collaboration between many sectors, including the public and private sectors, local communities, and youth. Student volunteers from the Maritime Training Center participated in this activity to promote sustainable collaborative.