– 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

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 buy and sell of Land and factory

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

Chain Hospital Public Company Limited (the “Company”) No.2/2018, held on 26 February 2018 has passed the resolution to approve the related party transaction as the following details: Approval of Asset

of Bangkok Chain Hospital Public Company Limited (the “Company”) No.2/2018, held on 26 February 2018 has passed the resolution to approve the related party transaction as the following details

. 2/2019 of Advanced Connection Corporation Public Company Limited (“the Company”) held on February 25, 2018 has a resolution to approve to enter into Sale and Purchase Contract of 1,000,000 ordinary

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

- Translation - LPH/SET/2019/008 May 15, 2019 Re : The Board of Directors’ resolution Notification on acquisition of shares of New Company. To : President The Stock Exchange of Thailand Ladprao

) ( Translation ) Ref. AIT/19 - 246 July 5, 2019 Subject : Report on the Board of Directors’ resolution to sell shares in subsidiary To : The President The Stock Exchange of Thailand JCK International Public