Letter of appreciation
from the of Royal Household for fixing the reception arch at Chitralada Palace garden on the occasion of King’s birthday anniversary on 5 December 2009.
Certificate of honour
from the Ministry of Education for donating computer building at Ban Hua Wai school at Kanchanaburi amounting Baht 356,000
Award of Outstanding company
for safety and occupation health and work environment on 23rd national safety week.
Letter of appreciation
from Pathumwananurak foundation for supporting three marble plates which HRH Maha Charki Sirindhorn planted on behalf of the foundation
Letter of appreciation
from Bureau of Royal Household for repairing and fixing the arch of Phra Warunyujan at Chittralada villa on the occasion of King’s 80th year anniversary
Letter of invitation for the royal award
from HRH Maha Charki Sirindhorn the occasion of constitution court office building receiving distinguished preserved building and outstanding organization for conservation of architectural art year 2001-2
Letter of appreciation
from the Bureau of the Royal Household for making staff punching board at Wang Sa Pathum
Letter of appreciation
from HRH Maha Charki Sirindhorn on the occasion of donating the saving in expenses for repairing the wooden house in Wang Sa Pathum.