the state enterprises in last year has been picked up during this period in 2017. Type Jan.-Sep. 2016 Jan.-Sep. 2017 MB % MB % 1. Sales Revenue 337.80 99.69 599.94 99.84 2. Other Revenue* 1.05 0.31 0.97

its total revenue of 958. 52 million THB with the growth of 67. 88% compared to last year showing its total revenue of 570. 96 million THB because the slowdown of investment from the state enterprises

February 26, 2018 To: The President The Stock Exchange of Thailand Re: 2017 operating results We, Delta Electronics (Thailand) Public Company Ltd, would like to notify the Company’s 2017 operating

- 1 - AIT (VP-SEC) 005E/2019 February 13, 2020 Subject: Management's Discussion and Analysis of Operating Results for the year 2019 and Q4-2019 To: The President of the Stock Exchange of Thailand

3344 Fax. 66 2 654 3323 No. PACE IR2018/013 Date: 15 May 2018 Subject: Explanation of the Operating Results for the three-month period ended 31 March 2018 changing over 20% To: The President The Stock

6 December 2007 No. PACE IR2018/013 Date: 15 May 2018 Subject: Explanation of the Operating Results for the three-month period ended 31 March 2018 changing over 20% To: The President The Stock

President The Stock Exchange of Thailand PACE Development Corporation Public Company Limited (“the Company”) would like to report the operating results for the second quarter of the year 2018 ended 30 June

-1- AIT (VP-SEC) 005E/2022 21 February 2022 Subject: Management's Discussion and Analysis of Operating Results for the year 2020 and Q4-2020 To: The President of the Stock Exchange of Thailand

-1- AIT (VP-SEC) 005E/2022 21 February 2022 Subject: Management's Discussion and Analysis of Operating Results for the year 2021 and Q4-2021 To: The President of the Stock Exchange of Thailand

to resolve the long time overdue debts and seeking sufficient working capital in order to support the business operation. - The facility of Company is considered as the state-of-art steel mill and the