1 G J Steel Public Limited Management Discussion and Analysis Quarter 2 Ending 30 June 2019 Unit: million Baht 2nd Quarter 2019 2nd Quarter 2018 Pe rfo rm an ce Revenues 3,928 7,815 Sales Volume (k

2017 Pe rfo rm an ce Revenues 8,117 3,526 Sales Volume (k tons) 388 189 EBITDA 548 317 Net Profit (Loss) 366 967 HR C HRC Sales (k tons) 388 189 HRC Production Volume (k tons) 382 183 HRC Average Selling

2016 Gr ou p Group Revenues 25,705 21,684 Group EBITDA 2,306 1,555 Group Net Profit (Loss) (435) (1,048) HR C HRC Sales (k tons) 1,381 1,326 HRC Production Volume (k tons) 1,429 1,336 HRC Average Selling

) Unit: million Baht 2017 2016 Gr ou p Group Revenues 25,705 21,684 Group EBITDA 2,306 1,555 Group Net Profit (Loss) 365 (1,048) HR C HRC Sales (k tons) 1,381 1,326 HRC Production Volume (k tons) 1,429

Imports of Alloy Steel and Galvanized HRC into Thailand due to strengthening of Thai Baht and removal of Safeguard duties on Alloy Steel in February 2019. The total shipment volume dropped by 40% and

3rd Quarter 2017 3rd Quarter 2016 Pe rfo rm an ce Group Revenues 7,109 5,256 Group EBITDA 843 516 Group Net Profit (Loss) 53 (164) HR C HRC Sales (k tons) 393 335 HRC Production Volume (k tons) 386 323

Companies dated 29 June 2006. Clause 2 In the Notification: “ electronic data ” means data that are created, sent, received, stored or processed through electronic procedures; “ securities company reporting

. In this Notification, “ electronic data” means the information created, transmitted, received, stored or processed by an electronic means; “securities https://publish.sec.or.th/nrs/3890pe.doc

2016 Pe rfo rm an ce Group Revenues 3,292 2,897 Group Sales Volume (k tons) 182 187 Group EBITDA 213 109 Group Net Profit (Loss) 65 (30) HR C HRC Sales (k tons) 182 187 HRC Production Volume (k tons) 190

Mrs. Shanya Pengpunpat Mrs. Shanya Pengpunpat assisted or facilitated Mr. Win Udomrachtavanich, Mr. Ratachai Teratanavat and Mr. Vijchu Chantatub to manipulate the stock price and trade volume of