(“Company”) and its subsidiaries (“The Group”) would like to clarify operating results for the 3rd quarter of 2019 as follows: 1. Performance Analysis 2019 2018 % 2019 2018 % Revenue from steel tower

ที่ บช NO. AC. 01/2019 22 February 2019 Subject: Clarification of changes in operating performance of more than 20% To: The President of the Stock Exchange of Thailand M. K. Real Estate Development

net profit margin 2) higher depreciation resulted from additional investments in plant, machinery, and office renovations to improve production efficiency and reduce production cost, in order to prepare

(Translation) NEP-AC 002/2561 9 August 2018 Subject : Management Discussion and Analysis for 2nd Quarter ended 30 June 2018 To : The President The Stock Exchange of Thailand Operating Result NEP

could played both weekdays and weekends. The Company was able to control operating costs. As a result, the Company could maintain its gross margin to be 40% same as last year. The Company could improve

(Translation) th August, Ref: SET-- Re: Management's Discussion and Analysis and Operating Results for Quarter / Dear: The President The Stock Exchange of Thailand Filter Vision Public Company

February 21 ,2018 Subject : Clarification of Performance for 2017 To : The President The Stock Exchange of Thailand WICE Logistics Public Company Limited would like to clarify the altering operating

Page 1 of 4 May 11, 2018 Subject : Operating Result Quarter 1 Ending March 31, 2018 To : The President The Stock Exchange of Thailand WICE Logistics Public Company Limited would like to clarify the

Duplicate : The Secretary General The Securities and Exchange Commission Hot Pot Public Company Limited (the “the Company”) would like to clarify the operating results for the period ended June 30, 2017 which

Thailand Duplicate : The Secretary General The Securities and Exchange Commission Hot Pot Public Company Limited (the “the Company”) would like to clarify the operating results for the period ended June 30