with the Company, the “Group” Performance Analysis Income Business categories by 3 mo. Ended 31 Mar. % Change 2562 2561 Mil. Bt % Mil. Bt % Income from Sales 1. Café Sales 2. Non- Café’ Sales (Trading

ใช้เหล็กส าเร็จรูปของไทย ไตรมาส 1 ปี 2561 และ ปี 2562 Total Apparent Finished Steel (Unit : Tons) Quarter 1/2018 Quarter 1/2019 % Change Production 1,967,321 1,705,204 -13.32% Import 2,842,507 2,851,271

. OCMSET/1907/003 July 30, 2019 Subject: Clarification of the operating results for the six-month period of 2019, change of rate more than 20% Dear: Director and Manager the Stock Exchange of Thailand

% Change Production 4,540,482 3,934,644 -13.34% Import 5,998,173 6,237,383 3.99% Export 889,551 786,547 -11.58% Consumption 9,649,104 9,385,480 -2.73% Source : Iron and Steel Institiute of Thailand, by Steel

/2019 (decreased by Baht 9.5 million). And there was an additional long-term employee benefit expenses of Baht 1.5 million in Q2/2019 reflected from the change in legal severance pay rate as per the Labor

การผลิตและการใช้เหล็กส าเร็จรูปของไทย ไตรมาส 1 ปี 2560 และ ปี 2561 Total Apparent Finished Steel (Unit : Tons) Quarter 1/2017 Quarter 1/2018 % Change Production 1,802,067 1,947,269 8.06% Import

plan to change the system. So, they didn’t continue the maintenance service contract. Gross Profit For the three-month period, the Group reported total gross profit at THB 30.1 million and the gross

recurring income. The change in the past 3 years is as follows; Unit : Thousand Baht 1st half 2018 1st half 2017 1st half 2016 Income 85,812 31,519 4,931 Net profit 11,630 4,937 549 From year 2016, the Group

2017 Jan - Jun 2018 % Change Production 3,477,634 3,463,421 -0.41% Import 5,732,968 5,992,031 4.52% Export 805,068 886,217 10.08% Consumption 8,405,535 8,569,235 1.95% Source : Iron and Steel Institiute

administrative expenses are as follows: Q-O-Q Change Increase/(Decrease) Q3/2017 Q3/2018 Selling expenses 3.9 5.6 43.6% Mainly caused from the sale promotion expenses and advertising expenses increase