Realty and Industry Public Company Limited would like to explain the operating result for the year ended December 31, 2017 compare with previous year as follows: For the year ended December 31, 2017 The

Dental Public Company Limited (LDC) would like to clarify the performance of the Company for the 3 months period ended March 31, 2019 which the details are as follows: 1. Performance Analysis 1.1

. In addition, there were other large-scale projects such as Core Network Access and SDN project of KrungThai Computer Services Company Limited and the project of CAT Telecom Public Company Limited. The

134.56 43.14 177.70 (27.61) 58.36 10.47 2.44 8.62 1 for the Q2/20 Stock Exchan Public Co., L for the same ded of June 30 riod previous and subsidiar Q2/2018 une 30, Changes 162.99 (9.39) 153.60 85.32 33.30

Industry Public company Limited would like to explain the operating result for Quarter 2 ended June 30, 2019 compare with the same period of the previous year as follows For the past 3 months of Quarter 2

: Auditor’s Report and Financial Statement for the second quarter period ended June 30, 2018 UAC GLOBAL Public Company Limited ("UAC") would like to report the operating result of UAC according to the financial

of short-term loan, with the group using money from the initial public offering to make this payment in Q3/1 7 which leads to the financial cost of existing business significantly decreasing from Q2/17

Realty and Industry Public Company Limited would like to explain the operating result for the 2nd quarter and six months period ended June 30,2018 compare with the same period of the previous year as

NEP Realty and Industry Public company Limited would like to explain the operating result for the 3rd quarter and nine months period ended Soptember 30,2018 compare with the same period of the previous

Industry Public company Limited would like to explain the operating result for Quarter 3 ended September 30, 2019 compare with the same period of the previous year as follows For the past 3 months of Quarter