Chattra Mongkol Day - May 4th
On the occasion of the Royal Coronation Anniversary, Buddhist Era 2566 "We shall inherit, preserve, and build upon, and rule the land with righteousness for the benefit and happiness of all subjects forever" The first Royal Command of His Majesty the King during the Royal Coronation Ceremony on May 4th, Buddhist Era 2562
With utmost reverence and humility, we humbly pay our respects Your faithful subjects, management and staff of Prozon Company Limited