No. ECF2 044/2561 3 December 2018 Subject: Notification of the resolutions of the Board of Directors’ Meeting approving the investment in purchasing the ordinary shares of S-TREK (Thailand) Co., Ltd., capital increase, and the issuance and allocation of the newly issued ordinary shares to the specific person under the private placement basis, and the schedule for Extraordinary General Meeting No. 1/2019 (Additional) To President The Stock Exchange of Thailand Enclosure 1. Information Memorandum...

-Translation- No. ECF2 005/2019 17 January 2019 Subject: Cancellation of the resolutions of the Board of Directors’ Meeting No. 13/2018 in relation to the investment in the ordinary shares of S-TREK (Thailand) Co., Ltd., the investment in the ordinary shares of S-TREK (Thailand) Co., Ltd., capital increase, and the issuance and allocation of the newly issued ordinary shares to the specific person under the private placement basis, and the schedule for 2019 Annual General Meeting of Shareholders...

holders of the Company/ operating revenue 3 Net Profit (Annualised) / Average Total Shareholders’ equity (average of outstanding at end of the previous year and at end of this year) 4 Earnings before

account receivables in amount of 23.8 Mb. However, in 2019 the company have appointed a new distributor in Cambodia using cash basic Payment to avoid long overdue outstanding receivable or allowance of bad

outstanding loan of 60 million baht. Due to The Company needed to use loan for working capital and requested to extend the loan 60 Million Baht as the following details: 1. Date of transaction occurs : 1

outstanding balance of debentures in the amount of Baht 380.20 million since the 1st quarter of 2019. Shareholders’ Equity as of December 31, 2019 was Baht 1,454.41 million increasing slightly from 1,447.32

(average of outstanding at end of the same period in the previous year and at end of this year) 4Net Profit (Annualised) / Average Total Assets (average of outstanding at end of the same period in the

outstanding inventories. The sales are as follows. Incomes January – September 2017 January – September 2016 Increase(Decrease) Mimmion Baht Percent 1. retailers and wholesalers. 64.12 77.62 (13.50) (17.40) 2

because EIC Semi realized the asset of deferred income tax due to temporary difference and reversion of temporary difference in the amount of Baht 13 million and S. Thana had outstanding income tax of Baht

. Summary of Operation for Q4-2019 Topic Outstanding by Quarter Change Q4 – 19 Q3 – 19 Q4 – 18 Q4 – 19 VS Q3 – 19 Q4 – 19 VS Q4 – 18 (MB) (MB) % (MB) % Total Revenue 2,280.7 1,799.1 1,109.5 481.6 26.8 1,171.2