Analysis as follows : FINANCIAL SUMMARY 31.12.15 31.12.16 31.12.17 FINANCIAL POSITION (MILLION BAHT) Current Assets 1,246 1,228 1,119 Total Assets 1,378 1,361 1,242 Current Liabilities 936 914 784 Total

Management Discussion and Analysis as follows : FINANCIAL SUMMARY 31.12.16 31.12.17 30.09.18 FINANCIAL POSITION (MILLION BAHT) Current Assets 1,228 1,119 1,249 Total Assets 1,361 1,242 1,366 Current

result of work and financial status, compared with the operation result of the year 2016, as follows: Summary of operation result for the year ending on December 31, 2017 (1) Total income from sales

Summary of operations and the factors that make a significant change Summary of Operations for the Year 2018 Topic Annual Balance Change 2018 2017 2018 VS 2017 (MB) (MB) % Total Revenue 4,237.6 5,397.2

Discussion and Analysis as follows : FINANCIAL SUMMARY 31.12.16 31.12.17 31.03.18 FINANCIAL POSITION (MILLION BAHT) Current Assets 1,228 1,119 1,202 Total Assets 1,361 1,242 1,322 Current Liabilities 914 784

Management Discussion and Analysis as follows : FINANCIAL SUMMARY 31.12.16 31.12.17 30.06.18 FINANCIAL POSITION (MILLION BAHT) Current Assets 1,228 1,119 1,172 Total Assets 1,361 1,242 1,290 Current

Interim Management Discussion and Analysis as follows : FINANCIAL SUMMARY 31.12.18 31.12.19 31.03.20 FINANCIAL POSITION (MILLION BAHT) Current Assets 1,154 1,054 1,183 Total Assets 1,268 1,185 1,451 Current

Interim Management Discussion and Analysis as follows : FINANCIAL SUMMARY 31.12.18 31.12.19 30.09.20 FINANCIAL POSITION (MILLION BAHT) Current Assets 1,154 1,054 1,059 Total Assets 1,268 1,185 1,318 Current

-1- AIT (VP-SEC) 024E/2018 November 6, 2018 Subject: Management's Discussion and Analysis of Operating Results for Q3–2018 To: The President of The Stock Exchange of Thailand Summary of Operations Q3

paid. (See more details in Statement of cash flows) Trade accounts receivable As of 31 December 2018, the Company and subsidiary has trade accounts receivable amounted to Baht 1,041 million, deducted