, - Signed - (Mr. Nipit Arunvongse Na Ayudhya) Chief Executive Officer Investor Relation Department Tel: 0 2529 0031 # 227 / 299 Fax: 0 2529 2176 http://www.navanakorn.co.th/

. 2560. Please be informed accordingly. Sincerely yours, -Signed- (Mr. Chaiwat Kovavisarach) President and Chief Executive Officer Investor Relations Division Tel. 0 2335 8663 1 Remark: the exchange rate

. Please be informed accordingly Yours sincerely -signed- (Mr. Chaiwat Kovavisarach) Chief Executive Officer and Managing Director Investor Relations Division Tel: 02-140-8952

under the Rule for Acquisition and Disposition of Assets of Listed Companies. Yours sincerely, -signed- (Mr. Chaiwat Kovavisarach) President and Chief Executive Officer Investor Relations Division Tel. 0

held on date 30th April 2018 had the resolution to delegate of authority to Mr. Thitipong Tangpoonphonvivat, Chief Executive Officer, to negotiate the details of the Agreement and related transaction to

Statements for the first quarter ended March 31,2019. Please find enclosed the Management Discussion and Analysis Please be informed accordingly. Yours sincerely - Signed - (Miss.Pakatip Lopandhsri) Director

: Performance Overview In 2018, the domestic economic have signed to expand from the tourism sector improvement, Private consumption and private investment also improved, This was the company achieved expansion

follows: Performance Overview In 2017, the domestic economic have signed to expand from the tourism sector improvement, Private consumption and private investment also improved, This was the company

: Performance Overview In 2017, the domestic economic have signed to expand from the tourism sector improvement, Private consumption and private investment also improved, This was the company achieved expansion

follows: Performance Overview In 2018, the domestic economic have signed to expand from the tourism sector improvement, Private consumption and private investment also improved, This was the company