financial statements, after deducting taxes, legal reserve and other amounts (if any) (with additional conditions) 1  CG Score 2021 from Thai Institute of Directors Association (IOD) 2  AGM Level 2021 from

sales Revenue from OEM was Baht 62.3 million, decreased 14.1% from 1Q19, decline in economic conditions in the UK and EU markets, with covid-19 not yet reached in March. Unit : Million Bht. Q1 Q1 YoY

normal course of business due to all transactions are taking to supporting the business operation and also the terms and conditions are satisfied. Please be informed accordingly. Sincerely yours

with related persons in the last 6 months are as follows: 6.2.1 Normal business transaction is not in accordance with market terms and conditions. Transaction Release Date Value (Baht) Transaction Size

2020 5,160,000.00 0.087% as at 31 Mar. 2020 Total 23,054,880.00 0.388% 6.2.2 Normal business transaction is not in accordance with market terms and conditions. Transaction Release Date Value (Baht

2020 - 30 June 2021) 22 June 2020 17,894,880.00 0.301% as at 31 Mar. 2020 Total 23,054,880.00 0.388% 6.2.2 Normal business transaction is not in accordance with market terms and conditions. Transaction

0.087% as at 31 Mar. 2020 Total 23,054,880.00 0.388% - 3 - 6.2.2 Normal business transaction is not in accordance with market terms and conditions. Transaction Release Date Value (Baht) Transaction Size

telecommunication channels of THB 91.38 million, decreased by THB 25.20 million or -21.62% YoY mainly due to the economic conditions, weakend by COVID-19 situation and inflation problem which affected the purchasing

business, in case of a person under Clause 2(4). In case the approved person fails to comply with the conditions as prescribed in the first paragraph, the Securities and Exchange Commission may revoke such

Securities and Exchange Commission (public agency) Rules, procedures and conditions (if any) for submitting an application and granting an approval: 12.1 The applicant must be a foreign auditor under