) amounting of 120,000,000 shares as par value of Baht 0.50 (after conversion to a Public Company Limited, UAPC will change par value from 100 Baht to 0.50 Baht) or equivalent to 25.00 percent of Total Paid-up

financial statement as follows: Quarter 1 / year 2016 Quarter 1 / year 2017 Change Million Baht % Million Baht % Million Baht % Sales revenue - net 132.07 90.28% 108.37 92.86% -23.70 -17.95 % Revenue from

, compared to the previous year To President of the Stock Exchange of Thailand The financial statements in which the equity method is applied of Union Plastic (Public) Company Limited for the three-month

. (“Company”) had submitted the financial statement for the three-month period ended March 31, 2017 which revealed that the company’s statement result of operations with net profit of 41.85 million baht

Attention President The Stock Exchange of Thailand K.C. Metalsheet Public Company Limited (“the Company”) would like to clarify the operating result of the financial statement as follows: Quarter 2 / year

1 / 2 IR.019/2017 15 August 2017 Re: Clarification on the change of profit and loss statement To President The Stock Exchange of Thailand T Engineering Corporation Public Company Limited (the

ที่ BCH No. BCH.174/2017 15 August 2017 Subject : Explanation of the change in operating results of Q2/2017 which exceed 20% To : The President The Stock Exchange of Thailand Bangkok Chain Hospital

ที่ BCH No. BCH.211/2017 8 November 2017 Subject : Explanation of the change in operating results of Q3/2017 which exceed 20% To : The President The Stock Exchange of Thailand Bangkok Chain Hospital

(Loss) 77 42 35 83% 86 47 39 83% 1/2 According on the table above ,the consolidated financial statements for the period ended September 30, 2017. showed that the net profit from operation amount of 77

(Translation) Re: BOD.SET 014/2018 May 11, 2018 Subject: Clarification on the Change in operating results for the three month period ended March 31, 2018 over 20% compared with the same period of the