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

of relationship The Company holds 75% of the share in the Company’s subsidiary, Medical Vision Company Limited and the details of connected persons are as follows: Related Person Position Relationship

Discussion and Analysis as follows : FINANCIAL SUMMARY 31.12.17 31.12.18 31.12.19 FINANCIAL POSITION (MILLION BAHT) Current Assets 1,119 1,154 1,054 Total Assets 1,242 1,268 1,185 Current Liabilities 784 808

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

Management Discussion and Analysis as follows : FINANCIAL SUMMARY 31.12.18 31.12.19 30.06.20 FINANCIAL POSITION (MILLION BAHT) Current Assets 1,154 1,054 1,054 Total Assets 1,268 1,185 1,304 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

Management Discussion and Analysis as follows : FINANCIAL SUMMARY 31.12.17 31.12.18 30.09.19 FINANCIAL POSITION (MILLION BAHT) Current Assets 1,119 1,154 1,176 Total Assets 1,242 1,268 1,300 Current

Services 424 361 17 1,224 1,120 9 - 3 - Selling and Administrative Expenses 44 32 38 130 130 - Share of profit (loss) from investments in joint ventures (2) (1) 100 (2) 1 (300) Finance Cost 5 6 (17) 15 21

decreased 156.62% and allowance for diminution in value of inventories (reversal) increased 117.34% compared to the same period of previous year. Financial Position (in comparision to as of 31 December 2016

decrease of share of loss from investment in associates whereas the gross profit and profit of the period from furniture business could still growing 10 percent and 17 percent respectively. Financial