New shares of CHO to be traded on January 4, 2022

Notification of conversion price calculation and the registration of change of paid-up capital

Progress of investment in subsidiaries to raise funds in the form of a Special Purpose Acquisition Company (SPAC) listed on the NASDAQ stock exchange in the United States.

Report on the results of the Exercise of convertible debentures (F53-5)

New shares of CHO to be traded on December 24, 2021

Notification of conversion price calculation and the registration of change of paid-up capital

Report on the results of the Exercise of convertible debentures (F53-5)

Issuance and offering to the convertible debentures No.14/2021

Notification of the Registration of Capital Increase with the Ministry of Commerce

Notification of the resolutions of the Extraordinary General Meeting of Shareholders No.2/2021

List of securities which fulfilled the market surveillance criteria

Publication of the Extraordinary General Meeting of Shareholders (E-EGM) No.2/2021 invitation letter on the Company website

New shares of CHO to be traded on December 2, 2021

MOA Signing between CKKM-CRRC Consortium and Khon Kaen Transit Systems Co., Ltd. (KKTS)

Notification of conversion price calculation and the registration of change of paid-up capital

Invitation to Shareholders to propose the 2022 Annual General Meeting of Shareholders agenda and to nominate qualified candidates as a Company's Director in advance

Report on the results of the Exercise of convertible debentures (F53-5) 2/2

Report on the results of the Exercise of convertible debentures (F53-5) 1/2

Company Traditional Holidays in 2022 announcement

Management Discussion and Analysis Quarter 3 Ending 30 Sep 2021

Financial Performance Quarter 3 (F45) (Reviewed)

Financial Statement Quarter 3/2021 (Reviewed)

MOU Signing with Advanced Electric Machines Ltd. (AEM)

Notification of the resolutions of the BOD No.12/2021 regarding the issuance and offering of CD, newly issued ordinary shares to existing shareholders, increase in capital, allocation of newly issued shares, and date of EGM No.2/2021 (Edit template)

Notification of the resolutions of the BOD No. 12/2021 regarding the issuance and offering of CD, newly issued ordinary shares to existing shareholders, an increase in capital, an allocation of newly issued shares and date of the EGM No.2/2021

New shares of CHO to be traded on November 2, 2021

Notification of conversion price calculation and the registration of change of paid-up capital

New shares of CHO to be traded on October 29, 2021

Report on the results of the Exercise of convertible debentures (F53-5) 2/2

Report on the results of the Exercise of convertible debentures (F53-5) 1/2

Notification of conversion price calculation and the registration of change of paid-up capital

Issuance and offering to the convertible debentures No.13/2021

Informing the implementation plan of CHO Tech Riders 2030 (Technology Riders)

List of securities which fulfilled the market surveillance criteria

Report on the results of the Exercise of convertible debentures (F53-5) 4/4

Report on the results of the Exercise of convertible debentures (F53-5) 3/4

Report on the results of the Exercise of convertible debentures (F53-5) 2/4

Report on the results of the Exercise of convertible debentures (F53-5) 1/4

New shares of CHO to be traded on October 21, 2021

Notification of conversion price calculation and the registration of change of paid-up capital

Notification the progress of the flood situation in the company's factory area Khon Kaen Province

Issuance and offering to the convertible debentures No.12/2021

Report on the results of the Exercise of convertible debentures (F53-5) 2/2

Report on the results of the Exercise of convertible debentures (F53-5) 1/2

New shares of CHO to be traded on October 18, 2021

Notification of conversion price calculation and the registration of change of paid-up capital

Issuance and offering to the convertible debentures No.11/2021

Report on the results of the Exercise of convertible debentures (F53-5) 3/3 (Edited)

Report on the results of the Exercise of convertible debentures (F53-5) 3/3

Report on the results of the Exercise of convertible debentures (F53-5) 2/3

Report on the results of the Exercise of convertible debentures (F53-5) 1/3

Notification on a flooding in production line areas in Khon Kaen Province

New shares of CHO to be traded on October 11, 2021

Notification of conversion price calculation and the registration of change of paid-up capital

Issuance and offering to the convertible debentures No.10/2021

Report on the results of the Exercise of convertible debentures (F53-5)

New shares of CHO to be traded on September 30, 2021

Notification of conversion price calculation and the registration of change of paid-up capital

New shares of CHO to be traded on September 28, 2021

Report on the results of the Exercise of convertible debentures (F53-5)

Notification of conversion price calculation and the registration of change of paid-up capital

Issuance and offering to the convertible debentures No.9/2021

Report on the results of the Exercise of convertible debentures (F53-5)

Issuance and offering to the convertible debentures No.8/2021

New shares of CHO to be traded on September 21, 2021

MOU Signing with AJ Advance Technology Public Co., Ltd.

Notification of conversion price calculation and the registration of change of paid-up capital

Report on the results of the Exercise of convertible debentures (F53-5)

Issuance and offering to the convertible debentures No.7/2021

New shares of CHO to be traded on September 14, 2021

Notification of conversion price calculation and the registration of change of paid-up capital

Clarification of Trading Alert List

List of securities which fulfilled the market surveillance criteria

Trading Alert List Information

New shares of CHO to be traded on September 1, 2021

Report on the results of the Exercise of convertible debentures (F53-5) 2/2

Report on the results of the Exercise of convertible debentures (F53-5) 1/2

Issuance and offering to the convertible debentures no.5/2021 and no.6/2021

Notification of conversion price calculation and the registration of change of paid-up capital

Report on the results of the Exercise of convertible debentures (F53-5) 4/4

Report on the results of the Exercise of convertible debentures (F53-5) 3/4

Report on the results of the Exercise of convertible debentures (F53-5) 2/4

Report on the results of the Exercise of convertible debentures (F53-5) 1/4

Issuance and offering to the convertible debentures No.3/2021 and No.4/2021

New shares of CHO to be traded on August 26, 2021

Notification of conversion price calculation and the registration of change of paid-up capital

Notification of the resolutions of the CHO21OA Debenture Holders' Meeting No. 1/2021

New shares of CHO to be traded on August 23, 2021

Notification of conversion price calculation and the registration of change of paid-up capital

Report on the results of the Exercise of convertible debentures (F53-5) 2/2 (Edited)

Report on the results of the Exercise of convertible debentures (F53-5) 2/2

Report on the results of the Exercise of convertible debentures (F53-5) 1/2

Financial Performance Quarter 2 (F45) (Reviewed)

Management Discussion and Analysis Quarter 2 Ending 30 Jun 2021

Financial Performance Quarter 2 (F45) (Reviewed)

Financial Statement Quarter 2/2021 (Reviewed)

New shares of CHO to be traded on August 17, 2021

Establishment of CHO's subsidiaries

Notification of conversion price calculation and the registration of change of paid-up capital

Report on the results of the Exercise of convertible debentures (F53-5) 2/2

Report on the results of the Exercise of convertible debentures (F53-5) 1/2

Report on the results of the Exercise of convertible debentures (F53-5)

Report on the Use of capital increase received from Convertible Debentures

New shares of CHO to be traded on July 27, 2021

Changing of Chief Accountant

Notification of conversion price calculation and the registration of change of paid-up capital

Report on the results of the Exercise of convertible debentures (F53-5)(3/3)

Report on the results of the Exercise of convertible debentures (F53-5) (2/3)

Report on the results of the Exercise of convertible debentures (F53-5) (1/3)

Issuance and offering to the convertible debentures No.2/2021

New shares of CHO to be traded on July 13, 2021

Notification of conversion price calculation and the registration of change of paid-up capital

Report on the results of the Exercise of convertible debentures (F53-5)

New shares of CHO to be traded on July 1, 2021

Notification of conversion price calculation and the registration of change of paid-up capital

Notification of conversion price calculation and the registration of change of paid-up capital (Edit 2)

New shares of CHO to be traded on June 25, 2021

Notification of conversion price calculation and the registration of change of paid-up capital (Edit)

Report on the results of the Exercise of convertible debentures (F53-5)(Edit)

Notification of conversion price calculation and the registration of change of paid-up capital

Report on the results of the Exercise of convertible debentures (F53-5)

Report on the results of the Exercise of convertible debentures (F53-5)

Report on the results of the Exercise of convertible debentures (F53-5)

Issuance and offering to the convertible debentures No.1/2021

Publication of Minutes of the Shareholders Extraordinary General Meeting No.1/2021 on the Company' s Website.

Notification of the resolutions of the Extraordinary General Meeting of Shareholders No.1/2021

Financial Performance Quarter 1 (F45) (Reviewed)(Edit)

Management Discussion and Analysis Quarter 1 Ending 31 Mar 2021

Financial Performance Quarter 1 (F45) (Reviewed)

Financial Statement Quarter 1/2021 (Reviewed)

Notification of dispute regarding, the Bangkok Mass Transit Authority Sued the company for the project of the rental contract for providing the E-Ticket system with equipment.

Notification of the Judgment of the Central Administrative Court, Undecided Case 294/2016 regarding Joint venture JVCC sued the BMTA

Publication of the Extraordinary General Meeting of Shareholders (E-EGM) No.1/2021 invitation letter on the Company website.

Publication of Minutes of the Shareholders Annual General Meeting Year 2021 on the Company' s Website.

Notification on cancellation of venue and change a method of convening the Extraordinary General Meeting of Shareholders No.1/2021 to electronic meeting (E-EGM)

Form to Report on Names of Members and Scope of Work of the Audit Committee (F24-1)

Notification of the resolutions of the Annual General Shareholders' Meeting of Cho Thavee Public Company Limited for the Year 2021

Additional measures to prevent the spread of the Coronavirus Disease 2019 for the 2021 Annual Ordinary Meeting of Shareholders

Notification of the resolutions of BOD: Issuance and Offering of the Convertible Debentures by way of Private Placement to Specific Investors, Increase of the Registered Capital, Allocation of Newly Issued Ordinary shares, EGM 1/2021 (Edit2)

Notification of the resolutions of BOD: Issuance and Offering of the Convertible Debentures by way of Private Placement to Specific Investors, Increase of the Registered Capital, Allocation of Newly Issued Ordinary shares, EGM 1/2021 (Edit)

Notification of the resolutions of BOD: Issuance and Offering of the Convertible Debentures of the Company by way of Private Placement to Specific Investors, Increase of the Registered Capital, Allocation of Newly Issued Ordinary shares, EGM-1/2021

Clarification of news or information requested by SET

Publication of the 2021 Annual General Shareholders Meeting invitation letter on the Company website

Revision of Traditional Holidays of Cho Thavee Public Company Limited for the year 2021

New shares of CHO to be traded on March 9, 2021

Financial Statement Yearly 2020 (Audited)

Notification of the Resolutions of the Board of Directors' Meeting No. 2/2021 Re: The Dividend Payment Omission, set the Annual General Meeting ("AGM") date of 2021

Management Discussion and Analysis Yearly Ending 31 Dec 2020

Financial Performance Yearly (F45) (Audited)

Resolutions of the Debenture Holders' Meeting No. 1/2021 of CHO212A

MOU Signing with Asia Cab Co., Ltd. for the Project of Research and Development of Asia CAB Electric Vehicle Prototype

Report on Utilization of increased Capital

Report on the results of the Exercise of CHO-W2 (F53-5)