Thailand The operating performance for three-month period ended 31 March 2018 of Mahachai Hospital Public Company Limited was highlighted as follow: Company performance for three-month period ended 31 March

Baht 23.7 million or 12.9% mainly from higher of banquet revenues. For expenditures, the Company recorded cost of sales and services at Baht 294.1 million in Q3 2018, increased by Baht 5.8 million or 2.0

หนา้ 1 จาก 1 Translation May 13, 2020 Subject: Management explanation and analysis for Year ended 31 March 2020 Attn: The Managing Director, the Stock Exchange of Thailand Pacific Pipe Public Company

Exchange of Thailand Union Textile Industries Public Company Limited submitted the Company’s financial statement for the 3-month period ending 31 March 2018, showed the operating results changes exceed 20

2/2018 was 196.52 million baht related to Quarter 2/2017 was 131.72 million baht to be increased 49.20% the reason are Operating results - The Company realized 316.80 million baht for revenue from

%) Operating expenses 717,690 694,345 3.4% Finance costs - Interest expense 24,862 8,795 182.7% Net (loss) profit (370,918) 259,735 (242.8%) The Company closed year-end 2019 with hotel income of Baht 1,301.2

” ) held on February 2 7 , 2 0 1 9 , approving the audited consolidated financial statements for year ended December 31, 2019. The Company would like to report the operating results for year ended 31

Thailand Union Textile Industries Public Company Limited submitted the Company’s financial statement for the 3- month period ending 31 March 2019, showed the operating results changes exceed 20% compared to

million Baht or 50.29% from year 2018. Cost of contract work In 2019, the Company and its subsidiaries had cost of contract work in the amount of 1,037.42 million Baht, the ratio of cost of contract to

POST 02/2019 20 February 2019 Subject Clarification on the Change of Operating Results (audited) for the year ended 31 December 2018 exceeding 20 percent Bangkok Post Public Company Limited To The