director effectiveness with diverse knowledge and abilities. • Delivering appropriate returns to all stakeholders. Sustainability Development Strategy In driving sustainable business operation, Sustainable

all respects Yours Faithfully Mr.Chane Laosonthorn Director

_________________________________ (Ms. Piyaporn Phanachet) Director and Chief Executive Officer

. Managing Director Corporate Secretary Tel. 0-34877-486-8 Ext. 500

cost the amount of THB 7.48 million in the 2nd quarter of 2014. Due to decrease in short-term loan. Please be informed accordingly. Yours sincerely, Pimwan Thareranavibool Managing Director Corporate

sincerely, Pimwan Thareranavibool Managing Director Corporate Secretary Tel. 0-34877-486-8 Ext. 503 or 500

Thareranavibool Managing Director Corporate Secretary Tel. 0-34877-486-8 Ext. 509 or 500

amount of THB 6.73 million in the 3rd quarter of 2014. Due to decrease in short-term loan. Please be informed accordingly. Yours sincerely, Pimwan Thareranavibool Managing Director Corporate Secretary Tel

Thareranavibool Managing Director Corporate Secretary Tel. 0-34877-486-8 Ext. 500

December 31, 2017 by Bt326.3 million or 4.3%. Please be informed accordingly. Yours sincerely, Signed (Mr. Prakobkiat Ninnad) Managing Director Investor Relations Division, Finance and Accounting Department