(MPC), Bank of Thailand, had cut the policy rate 3 times, from 1.75% p.a. down to 1.00% p.a. in February 2020. This is the lowest record, lower than the rate during 2009 following the Hamburger crisis

January 2020, at the early stage before a widespread of COVID-19 was prevalent in Thailand. Several precautionary measures have been put in place to ensure the overall employee’s health and safety, as top

Attention: President Stock Exchange of Thailand Demeter Corporation Public Company Limited (“DCORP” or the “Company”) would like to submit the reviewed financial statements for first 9 months of the year 2019

Attn: President Stock Exchange of Thailand Demeter Corporation Public Company Limited (“DCORP” or the “Company”) would like to submit the reviewed financial statements for first quarter of the year 2020

1 No. CC20180203ELE February 23, 2018 Subject Report of the Resolutions of Board of Directors’ Meeting No.1/2018 To President The Stock Exchange of Thailand The Board of Directors of Cal-Comp

Shares to Investors in Private Placement. 4.4 The Company will submit the application form to the Stock Exchange of Thailand for approval of the newly issued ordinary shares as said above to listing in the

inflation in line with the world oil price (Source: The Bank of Thailand). The overall global aviation industry in the first 9 months of 2019, a growth in passenger traffic globally was supported by 4.5

Limited Attention: President Stock Exchange of Thailand Enclosure: Information Memorandum on Connected Transaction of the Company Concerning Acquisition of Shares in CS LOXINFO Public Company Limited

membership card, “Bangchak Green Miles” debuted, and Bangchak Mobile Application which provide customers with convenience and swiftness was introduced. However, net marketing margin declined from the

, Chatuchak, Bangkok 10900, Thailand Fax : (662) 936-1669 ทะเบียนเลขท่ี 0107554000097 Registration No. 0107554000097 HYDROTEK PUBLIC COMPANY LIMITED บริษทั ไฮโดรเท็ค จ ำกดั (มหำชน) (Translation) No. 056/0862 16