derived from the management service income and the trading income which was recognized for the first time in year 2018. 2018 2017 Change % Change Revenue 1,672.58 1,580.25 92.32 6% Cost 1,509.05 1,335.73

services increase and the financing cost increase. Thus, the details of the Company’s performance are explained as follows: 2017 2018 Change MB % MB % MB % Rental and Service Income 708.0 94.9% 628.7 86.9

Income Total Revenues (Million Baht) Quarterly Change Six-month End June 30, Change 2/2017 2/2016 % 2017 2016 % Revenue from sales Domestic sales 104.6 117.8 (11.2) 241.4 238.5 1.2 Export sales 391.0

ต้นทุนค่าเสื่อมราคาและค่าตัดจ าหน่าย Operating highlight in Q2/2018 Q2/17 Q1/18 Q2/18 Change +/(-) 1H/17 1H/18 Change +/(-) (THB million) QoQ YoY YoY Operating revenue 5,459 5,716 6,563 15% 20% 10,825

subsidiary companies For the six-month period ended June 30, 2017 and 2016 Y 2017 Y 2016 Change MB MB MB Net Cash Received from Operating Activities 1,621 1,061 560 Net Cash Used in Investing Activities (613

at June 30, 2018, the consolidated debt to equity ratio was 0.45 time and the consolidated net debt to equity ratio was considerably low at 0.30 time. Financial Highlights 2Q 2018 2Q 2017 Change 6M

2017 Y 2018 Y 2017 Change MB MB MB Net Cash Received from Operating Activities 2,045.71 2,352.42 (306.71) Net Cash Used in Investing Activities (923.63) (991.22) (67.59) Net Cash Used in Financing

since March 31, 2017. Meanwhile, Other income was decreased as there was an insurance claim from landslide received in 2017. GPG: Unit : Million Baht 2018 2017 Change Increase (Decrease) Amount

., BANGKAE, BANGKAE, BANGKOK, THAILAND. 10160 Tel: 02-455-2888 Fax: 02-455-2763 (“TRANSLATION”) TG 082/2562 May 15, 2019 Subject: Clarification of the Operating Result for the significant change Attention: The

decreased Baht 40.0 million. 3. Advances received from customers increased Baht 25.7 million. 4. Accrued income tax payable decreased Baht 10.9 million. 5. Short-term loans from related parties increased Baht