คำอธิบายและการวิเคราะห์ของฝ่ายจัดการ 9 November 2018 Re: To clarify the financial statements as of 30 September 2018 To: President The Stock Exchange of Thailand WHA Corporation Public Company

183 (15%) EBITDA 27 33 22% 86 90 5% Net Profit(Loss) for the Company (3) (7) (133%) 10 4 (60%) Gross Profit Margin (%) 54.9% 56.2% 1.3% 59.5% 57.7% (1.8%) EBITDA Margin1 (%) 18.6% 23.9% 5.3% 23.6% 28.2

(Translation) 9 April 2019 Subject: Disclosure of Additional Information on the Tender Offer for the Securities of Glow Energy Public Company Limited (Form 247-4) No.1 Attention: Secretary-General

company may determine the font’s characteristics and size as appropriate. However, the font size should be clear and easy to be read by investors, such as TH SarabunPSK 12. • Number of pages: Generally

operating results for the 3-month period and 6-month period ending June 30, 2017 To : President The Stock Exchange of Thailand Diamond Building Products Public Company Limited and its Subsidiary (together

Diamond Building Products Public Company Limited and its Subsidiary (together referred to as “Corporate Group”) would like to clarify on the operating results according to the consolidated financial

expenses Selling expenses decreased by Baht 6.63 million due to the cost control policy of the group. Administrative expenses increased by Baht 2.92 million due to increasing in listed company expenses

Management Discussion and Analysis for the Year 2017 Business Overview Business overview of One to One Contacts Public Company Limited and its subsidiaries (“the Group”) for the year 2017 compared to

Management Discussion and Analysis for the Second Quarter of Year 2020 Business Overview Business overview of One to One Contacts Public Company Limited and its subsidiaries (“the Group”) for the

KASIKORNBANK FINANCIAL CONGLOMERATE, Muang Thai Life Assurance Public Company Limited and our strategic partners. Being aligned with our business strategies for 2018, KBank and subsidiaries thus reported Baht