13 November 2019, had approved the financial statements and the operating results of the Company and its subsidiaries in the third quarter of 2019 ended 30 September 2019, which was reviewed by the

Public Company Limited (“the Company”) would like to report the operating results of the Company and its subsidiaries for the first quarter ended 30 June 2017 which has been reviewed by the independent

Public Company Limited (“the Company”) would like to report the operating results of the Company and its subsidiaries for the first quarter ended 30 September 2017 which has been reviewed by the

Thailand Bangkok Chain Hospital Public Company Limited (“the Company”) would like to report the operating results of the Company and its subsidiaries for the year ended 31 December 2017 which has been

. Dear sir, We, Unimit Engineering Public Company Limited (UEC) , would like to clarify the change in operating result for Q1/2019 which changing over 20% from the same period last year as follows ; Unimit

. (Revised) Dear sir, We, Unimit Engineering Public Company Limited (UEC) , would like to clarify the change in operating result for Q1/2019 which changing over 20% from the same period last year as follows

POST 010/2019 14 August 2019 Subject Clarification of the Operating results (reviewed) for the second quarter 2019 Bangkok Post Public Company Limited To The President The Stock Exchange of Thailand

ที่ - Translation - PorBor. 018 / 2018 May 15, 2018 Subject: Clarification of operating results change from the same period last year by more than 20% To: President The Stock Exchange of Thailand

result. Dear sir, We, Unimit Engineering Public Company Limited (UEC) , would like to clarify the change in operating result for Q3/2018 which changing over 20% from the same period last year as follows

AC2802/2018 February 28, 2018 Subject: Management Discussion and Analysis for Year2017 To: Managing Director The Stock Exchange of Thailand The company would like to report the operation results for