Reporting Person : - | Type of securities : - | Date of reporting obligation : 19/12/2006

Reporting Person : - | Type of securities : - | Date of reporting obligation : 19/09/2003

Corporate Engagement” ในงานสัมมนา “Corporate Sustainability and Environmental Rights in Asia Conference” ภายใต้ธีม “Beyond Disclosure: Charting Asia’s Corporate Stakeholder Engagement Ecosystem” โดยได้เน้นย้ำ

Period As Of Details GENERAL ENVIRONMENTAL CONSERVATION PUBLIC CO., LTD. 2023 Reviewed Consolidated Q2 30/06/2023 GENERAL ENVIRONMENTAL CONSERVATION PUBLIC CO., LTD. 2023 Reviewed Company Q2 30/06/2023

Year Receive Date Details GENERAL ENVIRONMENTAL CONSERVATION PUBLIC CO., LTD. 2020 24/03/2021 GENERAL ENVIRONMENTAL CONSERVATION PUBLIC CO., LTD. 2019 16/03/2020 GENERAL ENVIRONMENTAL CONSERVATION PUBLIC

Socatiyanurak, SEC Secretary-General said that the SEC hosted ?Modern business, attentive and ready for any situation?, the first ?SEC for CEO Forum? in 2017 to strengthen cooperation and exchange experience and

the part of organization driven continuously to respond client and all stakeholders needs and to consecutively operate the business under the challenging situation. Environmental The Company has joined

driven continuously to respond client and all stakeholders needs and to consecutively operate the business under the challenging situation. Environmental The Company has joined as a member in Greenhouse

refinery margin to shrink. In this quarter, even though the crude oil price situation continues to improve constantly from December 2018, the cost of a proportion of crude oil that was refined within this

Statement 21 Financial Ratios 23 Environmental Management Accounting Management Discussion and Analysis of Business Operation for 1Q/2018 Bangchak Corporation Plc. I 3 Executive Summary Summary of the Company