– Translation – No. FSS.CS 22/2560 July 31, 2017 Subject: The Partial Disposition of Investment in Joint Venture Company To: President The Stock Exchange of Thailand According to the resolution made

Authorized to sign on behalf of the Company Note Acquisition of the 30-year leasehold right of Ladprao Hospital Public Company Limited is in the process of being proposed for a resolution of the General

Meeting No. 1/2018 of Advanced Connection Corporation Public Company Limited (“the Company”) held on January 17, 2018 has a resolution to approve to enter into Contract to sell of Land and factory buildings

Directors’ Meeting No. 4/2019 of Inoue Rubber (Thailand) Public Company Limited on May 13 , 2019 has passed the resolution to approve an entering into a related- party transaction for providing professional

Directors’ Meeting No. 4/2020 of Inoue Rubber (Thailand) Public Company Limited on May 11 , 2020 has passed the resolution to approve an entering into a related- party transaction for providing professional

Thana Sinsap (Thailand) Plc. No. 3/2017 held on March 17, 2017 had a resolution of the connected transaction as follows: Date of agreement: Company Date of agreement ACS Capital Corporation Limited (“ACS

August 10, 2017 SET-17-AC-003 Dear The President The Stock Exchange of Thailand Subject: Clarification of Result’s Operation for the three months ended 30 June 2017 According to the resolution of

August 10, 2017 SET-17-AC-003 Dear The President The Stock Exchange of Thailand Subject: Clarification of Result’s Operation for three months periods ended 30 June 2017 According to the resolution of

May 13, 2019 SET-19-AC-002 Dear The President The Stock Exchange of Thailand Subject: Clarification of Result’s Operation for the three months ended March 31, 2019 According to the resolution of

August 10, 2018 SET-18-AC-002 Dear The President The Stock Exchange of Thailand Subject: Clarification of Result’s Operation for the three months ended 30 June 2018 According to the resolution of