mention must have authorized from board of the company and publish to the Stock Exchange of Thailand. This is in accordance with the Notification of the Board of the Stock Exchange of Thailand. Disclosure

Thailand is a recipient of Digital Government Awards 2020 and Honorable Mention of the 9th NACC Integrity Awards 2019 SEC Thailand is a recipient of Digital Government Awards 2020 and Honorable Mention of

Awards 2020 and Honorable Mention of the 9th NACC Integrity Awards 2019 SEC Thailand is a recipient of Digital Government Awards 2020 and Honorable Mention of https://publish.sec.or.th/nrs/9022pe.docx

of completion that mention in the part of revenue of construction contracts. Adminstrative expenses The Group’s administrative expense consists of all employee expenses, audit fee, training

of completion that mention in the part of revenue of construction contracts. Adminstrative expenses The Group’s administrative expense consists of all employee expenses, audit fee, training

interests) deem it appropriate to approve the transaction in relation to the assets or service with the connected person as above mention. Due to the reasonable price, reference prices is made by the

. With https://capital.sec.or.th/webapp/phs/upload/phs1513585004hearing_34_2560e.pdf 8841pe_r.pdf UNOFFICIAL TRANSLATION “SEC Thailand is a recipient of Digital Government Awards 2020 and Honorable Mention

mention previously. Statement of Financial Position Unit: Million Baht) Details 30-Sep-18 30-Sep-17 Increased (Decreased) Percentage Assets Current assets Cash and cash equivalents 14.06 91.98 (77.92

of last year, Q1/2020’s net profit margin was a few dropped due to the improving budget cost which mention above. Including, increasing of finance cost by short term loan from a financial institution

Honorable Mention of the 9th NACC Integrity Awards 2019” “SEC Thailand is a recipient of Digital Government Awards 2020 and Honorable Mention of the 9th NACC Integrity Awards 2019”