equivalent to any of the above regardless of the title, and includes any person who has authorization under an agreement, whether fully or partially, to manage; “affiliate” means an affiliated company as

บริษทั จ ีสตลี จาํกดั (มหาชน) G Steel Public Company Limited ทะเบียนเลขที่ 0107538000746 สาํนกังานใหญ่: 88 ปาโซ่ ทาวเวอร์ ชั้น 18 ถนนสีลม แขวงสุริยวงศ ์เขตบางรัก กรุงเทพ 10500โทร (66) 02-634-2222

term. In addition to achieving revenue growth, the company-wide cost optimization is ongoing and translated into EBITDA expansion of +9% YoY and +2.4% QoQ to stand at Bt18,905mn, a reported margin of

ที่ กตพ Ref. DBP. 030 / 2019 February 20, 2019 Subject : Clarification on Operating Results of Year 2018 To : President The Stock Exchange of Thailand Diamond Building Products Public Company Limited

Ref. DBP. 025 / 2018 February 21, 2018 Subject : Clarification on operating results of Year 2017 To : President The Stock Exchange of Thailand Diamond Building Products Public Company Limited and its

Products Public Company Limited and its Subsidiary (together referred to as “Corporate Group”) would like to clarify on the operating results according to the consolidated financial statements for the 1st

Company Limited and its Subsidiary (together referred to as “Corporate Group”) would like to clarify on the operating results according to the consolidated financial statements for the 1st quarter ending

Diamond Building Products Public Company Limited and its Subsidiary (together referred to as “Corporate Group”) would like to clarify on the operating results according to the consolidated financial

Thailand Diamond Building Products Public Company Limited and its Subsidiary (together referred to as “Corporate Group”) would like to clarify on the operating results according to the consolidated financial

Company Limited (NT). As a result, AIS agreed to pay for dispute settlement to NT in an amount of Bt447.87mn which has previously been provisioned for. The financial impact is on reduction of ‘other