rfo rm an ce Revenues 15,178 11,669 Sales Volume (k tons) 812 722 EBITDA 1,062 1,189 Net Profit (Loss) 990 (7) HR C HRC Sales (k tons) 812 722 HRC Production Volume (k tons) 876 733 HRC Average Selling

Year 2017 Year 2016 Pe rfo rm an ce Revenues 15,178 11,669 Sales Volume (k tons) 812 722 EBITDA 1,062 1,189 Net Profit (Loss) 990 (7) HR C HRC Sales (k tons) 812 722 HRC Production Volume (k tons) 876

and services 7,724.99 100.00% 6,431.56 100.00% 1,293.43 20.11% Cost of sales and services 7,681.74 99.44% 5,890.19 91.58% 1,791.55 30.42% Gross profit 43.25 0.56% 541.37 8.42% (498.12) -92.01% Other

. Net Profit Net profit of SUTG x shareholding portion Net profit of the Company2/ Unable to calculate 3.Total value of consideration Value of consideration x 100 Total assets of the Company 358,013,925 3

Company’s management, documents provided by the Company, publicly available information as well as the IFA’s assessment of current economic conditions. Any significant changes to this information in the

E_1 Legal_FA_2015_12_29-c A brWCorpL.1hig A Executive Summary Management Discussion and Analysis For the Quarter Ending March 31, 2019 In the first quarter of 2019, the Thai economy continued to

V2 24/08/60 09:22 น. 0 V2 24/08/60 09:22 น. 1 Management Discussion and Analysis Overview of the Economy and Banking Thai Economy in the Second Quarter of 2017 The Thai economy in the second quarter

tonnage serviced reduced by 27 per cent comparing to the 2nd quarter last year. The three companies implemented cost saving measurements e.g. personnel management to resize the company in order to suit the

E_1 Legal_FA_2015_12_29-c A brWCorpL.1hig A Executive Summary Management Discussion and Analysis For the Quarter Ended March 31, 2018 In the first quarter of 2018, Thai economic growth gained

Management Discussion and Analysis for the Year 2019 1. Operating Results (Company and Subsidiaries) Consolidated revenue for year ended 2019 of both treatment of industrial waste business division