and Equity Cash and Cash Equivalent Land, Property and Equipment Other Current Assets Other Non-current Assets Equity Non-current Liabilities Current Liabilities 44% 17% 14% 25% 20% 29% 11% 74% 10% 16

1 / 2 IR.021/2019 13 November 2019 Re: Notification of the changes of the Profit and Loss Statement To President The Stock Exchange of Thailand We, T Engineering Corporation Public Company Limited

1 / 2 IR.019/2017 15 August 2017 Re: Clarification on the change of profit and loss statement To President The Stock Exchange of Thailand T Engineering Corporation Public Company Limited (the

31, 2019 To: Director and Manager The Stock Exchange of Thailand The Board of Director’s meeting No. 3/2019 of General Engineering Public Company Limited (“the Company” ) held on May 14, 2019 has

1 / 2 IR.017/2019 13 August 2019 Re: Notification of the changes of the Profit and Loss Statement To President The Stock Exchange of Thailand We, T Engineering Corporation Public Company Limited (the

shares at auction, which Barnpan Engineering and Holding Co., Ltd. holds from the Legal Execution Department of 12.51 million. Expenses 1. Selling expenses totaling 4.74 Million Baht increased from the

1 / 2 IR.017/2018 14 August 2018 Re: Notification of the changes of the Profit and Loss Statement To President The Stock Exchange of Thailand We, T Engineering Corporation Public Company Limited (the

1 / 2 IR.023/2018 13 November 2018 Re: Notification of the changes of the Profit and Loss Statement To President The Stock Exchange of Thailand We, T Engineering Corporation Public Company Limited

of Thailand The Board of Director’s meeting No. 1/2021 of General Engineering Public Company Limited (“the Company”) held on March 1, 2021 has approved and verified the financial statements of the

Ranking CCET CAL-COMP ELECTRONICS (THAILAND) PUBLIC CO., LTD. Filing FinancialStatement 56-1 56-2 Ranking CEN CAPITAL ENGINEERING NETWORK PUBLIC COMPANY LIMITED Filing FinancialStatement 56-1 56-2 Ranking