. Sales Revenue decreased by 192.18 million baht or 9.35% from 2,055.79 million baht in 2017 to 1,863.61 million baht in 2018 due to sales volume decrease which was affected by the turnaround maintenance of

subsidiaries recorded net profit of 2,313.88 million baht while the same period last year the Company and its subsidiaries recorded net profit of 3,125.37 million baht, decrease of 811.49 million baht or

3Q2023 Financial Summary - En Statement of Comprehensive Income (Consolidated) (Unit : Million Baht) Q3/2022 Q3/2023 Increase (Decrease) %YoY 9M2022 9M2023 Increase (Decrease) %YoYAmount % Amount

baht decreased 11.31 million baht or decreased 30.53 % mainly results from; 1.1 Revenues from Trading amount 16.01 million baht decrease 8.90 million baht or 35.73% quarter 3 of 2024, the company sold

DCORP 023/2018 February 28, 2018 Subject: Report on the overall operation for year 2017 ended December 31, 2017 and the decrease in the overall operation more than 20 percent. Attention: President Stock

DCORP 024/2018 March 2, 2018 Subject: Report on the overall operation for year 2017 ended December 31, 2017 and the decrease in the overall operation more than 20 percent. (Revised) Attention: President

DCORP 048/2018 May 15, 2018 Subject: Report on the overall operation for first quarter of the year 2018 ended March 31, 2018 and the decrease in the overall operation more than 20 percent Attention

million baht or 5.17%. The decrease is due to the market of Non-Destructive testing, Inspection and Certification testing and Mechanical testing services are not recover - Cost of service and administrative

as follows: Assets Cash and cash equivalent decrease by Baht (17.21) million Trade and other receivable decrease by Baht (28.42) million Inventories increase by Baht 2.94 million Other current assets

cause of change as follow: 1. Sales Revenue decreased by 139.64 million baht or 7.49% from 1,863.61 million baht in 2018 to 1,723.97 million baht in 2019 due to sales volume decrease, from strong