The Thai national and royal symbol is the Garuda, a mythical half-bird half-human figure (steed of the Hindu god Vishnu) that adorns King Bhumibol Adulyadej's scepter and royal standard. Many ministries and departments have incorporated the Garuda into their insignias.
Moreover, the Garuda signifies "By Royal Appointment," and is awarded, at the personal discretion of His Majesty the King, as a sign of royal approval to companies that have rendered outstanding economic and charitable services to Thailand.