(Million Baht) For the three-month period For the six-month period Q2/2019 Q2/2018 YOY % 1H/2019 1H/2018 YOY % Total Sales and Services revenue 1,195.92 1,047.68 148.24 14.15% 2,360.75 2,093.08 267.68 12.79

analysis for the three-month period ended June 30, 2019 To: Director and Manager of the Stock Exchange of Thailand Referring to the submission of reviewed financial statements for quarter 2/2019 of Wiik

Microsoft Word - MDA_2019Q2_ENG_2003.doc 1 Ref: CK-19-0000-AFD(AC)-L-0030 August 14, 2019 Subject: Clarification on Operating Result and Financial Position for the six-month ended June 30, 2019

Microsoft Word - ผลฆารà¸flำ๕ฎิฎà¸⁄าฎ_Q2_2562_ENG.doc (Translated) August 15, 2019 Ref FSS 132/2019 Subject: The Explanation of operating results of the six-month period ended

Ref: FASET 03/2562 August 23, 2019 Subject: Report the operating result for the second quarter and for the six–month period ended June 30, 2019 To: President of the Stock Exchange of Thailand Seamico

1 Ref: CK-18-0000-AFD(AC)-L-0039 August 14, 2018 Subject: Clarification on Operating Result and Financial Position for the six-month ended June 30, 2018 Attention: President The Stock Exchange of

Microsoft Word - Eng-SET Q2-18 reviewed Ref: FASET 03/2561 August 28, 2018 Subject: Report the operating result for the second quarter and for the six - month period ended June 30, 2018 To: President

: Management discussion and analysis for the period three-month ended September 30, 2018 To Director and Manager of the Stock Exchange of Thailand Referring to the submission of the reviewed financial statements

Microsoft Word - Eng-SET Q3-18 reviewed Ref: FASET 04/2561 November 12, 2018 Subject: Report the operating result for the third quarter and for the nine-month period ended September 30, 2018 To

million baht from the same period last year. The Company’s performance for the 9-month period for 2018 showed a net loss of 37.4 million baht higher than the 9-month period for 2017 by 815.2 percent. The