Development Corporation Public Company Limited 87/2 CRC Tower All Seasons Place, 45th Floor, Unit 3, Wireless Road, Lumpini, Pathumwan, Bangkok 10330 Tel. 66 2 654 3344 Fax. 66 2 654 3323 บทสรุปผู้บริหาร (ต่อ

tracking system and cargo management of the State Railway of Thailand, etc. In Q3- 2022, the change of cost of sales and service was similar to the change of the revenue. However, when compare to the costs

management of the State Railway of Thailand, etc. The total operating expenses in Q1– 2023 decreased by 25. 3% , which was a decrease in line with the decreased revenue compared to Q4–2022, in which those

year by THB 33.4 million or 88.5%. It mainly increased from new customers of the Government and State enterprise sector. 2.4 Revenue from Maintenance Service for the three-month period was THB 16.4

telecommunication business, which is increased by Baht 338 million or 583% compared to the revenue of Baht 58 million for Q1’ 2017. This is due to an increase in revenue from telecommunication projects of a state

SECURITIES (THAILAND) PUBLIC CO.,LTD. 9, 18, 39 AND 52 TH FLOOR, CRC TOWER, ALL SEASONS PLACE, 87/2 WIRELESS ROAD LUMPHINI, PATHUM WAN, Bangkok 10330 Tel.0-2648-1111 Fax.0-2648-1000 9 FINANSIA SYRUS SECURITIES

compared to the prior year. It mainly decreased by the customers of Government and State enterprise sector which end of contract and they have plan to change the system. So, they didn’t continue the

project with a generating capacity of approximately 50,000 tons per year (the project is under development) Location of business: Jujuy Province, the Argentine Republic, and Nevada State, the United States

(Government Bond) 207 พนัธบัตรรัฐวิสาหกิจ (State Owned Enterprise Bond) 209 พันธบัตรธนาคารแหงประเทศไทย 210 พันธบัตรหรือตราสารหนี้ที่ FIDF เปนผูออก ผูรับรอง ผูอาวัล ผูค้ําประกัน 211 ธุรกรรมการซื้อโดยมี

investment; (2) bonds or debt instruments issued or guaranteed by foreign governments, foreign government agencies, or international organizations; (3) bonds or debt instruments issued or guaranteed by state