Number of ORI-W1 are set out as Enclosure 1. 2. Asset Acquisition Transaction of the Subsidiary (1) Board of Directors Meeting resolved to approve the acquisition of all preferred shares of Park Origin Co

) (Enclosure 1) the Capital Increase Report Form (F53-4) (Enclosure 2) and kindly consider details in Information Memorandum regarding the Connected transaction of Ocean Commerce Public Company Limited

Wear Product Division 12.4 Inter-transactions for year 2018 and from January - February 2019 As per detail in enclosure no.1 12.5 Summary table on financial statements during the past 3 years from 2016

., and Schedule for the EGM of Shareholders No. 1/2019 (Revised) To: The President The Stock Exchange of Thailand Enclosure: 1. Information Memorandum of Hydrotek Public Company Limited on Disposal of

., and Schedule for the EGM of Shareholders No. 1/2019 (Revised2) To: The President The Stock Exchange of Thailand Enclosure: 1. Information Memorandum of Hydrotek Public Company Limited on Disposal of

., and Schedule for the EGM of Shareholders No. 1/2019 (Revised3) To: The President The Stock Exchange of Thailand Enclosure: 1. Information Memorandum of Hydrotek Public Company Limited on Disposal of

Enclosure: 1. Information Memorandum Re: Acquisition of Assets of T.K.S. Technologies Public Company Limited (Schedule 1) (Second Amendment) 2. Information Memorandum Re: the Allocation of the Newly-Issued

Ref.No.IVL001/08/2019 8th August 2019 President The Stock Exchange of Thailand Subject: Acquisition of Integrated Oxides and Derivatives Businesses/ Assets Enclosure: Information concerning the Acquisition of

., and Schedule for the EGM of Shareholders No. 1/2019 To: The President The Stock Exchange of Thailand Enclosure: 1. Information Memorandum of Hydrotek Public Company Limited on Disposal of Assets and

ไฮเทค จาํกัด (มหาชน) AAPICO HITECH PUBLIC COMPANY LIMITED October 9, 2018 Subject: Notification of the additional investment in Sakthi Global Auto Holdings Limited (Amendment with Enclosure) To: The