Ending 30 Jun 2020 11/05/2020 21:21 Management Discussion and Analysis Quarter 1 Ending 31 Mar 2020 02/03/2020 12:39 Management Discussion and Analysis Yearly Ending 31 Dec 2019 (Edit Template) 28/02/2020

2020(Edit template) 24/02/2020 17:13 Management Discussion and Analysis Yearly Ending 31 Dec 2019 Last updated on 19 January 2023

Ending 30 Sep 2021 09/08/2021 08:48 Management Discussion and Analysis Quarter 2 Ending 30 Jun 2021 (Edit) 06/08/2021 18:52 Management Discussion and Analysis Quarter 2 Ending 30 Jun 2021 12/05/2021 18:57

Ending 30 Jun 2020 18/05/2020 12:32 Management Discussion and Analysis Quarter 1 Ending 31 Mar 2020(Edit Template) 15/05/2020 22:28 Management Discussion and Analysis of Business Operation for Quater 1

Ending 30 Jun 2020 15/05/2020 18:34 Management Discussion and Analysis Quarter 1 Ending 31 Mar 2020 03/03/2020 19:44 Management Discussion and Analysis Yearly Ending 31 Dec 2019 (edit) 28/02/2020 17:02

Management Discussion and Analysis Yearly Ending 31 Dec 2020 (Edit) 19/02/2021 18:42 Management Discussion and Analysis Yearly Ending 31 Dec 2020 09/11/2020 18:10 Management Discussion and Analysis Quarter 3

Management Discussion and Analysis Quarter 1 Ending 31 Mar 2022(Edit) 17/05/2022 18:28 Management Discussion and Analysis Quarter 1 Ending 31 Mar 2022 17/02/2022 13:10 Management Discussion and Analysis Yearly

19/05/2020 17:37 Notification of Information on the Related Transaction (Edit) 15/05/2020 08:06 Notification of Information on the Related Transaction 14/05/2020 19:36 Notification of the investment in

omission of the payment of a final dividend for the year 2019 and the connected transactions. (Edit) 19/08/2020 19:01 The Resolutions of the Board of Directors' Meeting regarding the holding of the Annual

other expenses increased from the previous year are resulted from:  SSK Inter Logistic Co., Ltd. (“SSK”), the subsidiary, has returned 10 concrete mixer trucks under the lease agreement made with leasing