, 2018 To : President The Stock Exchange of Thailand K. W. Metal Work Public Company Limited (the “Company”) would like to submit management discussion and analysis for the quarter ended September 30, 2018

: Management Discussion and Analysis, 3nd Quarter Ending 30 September 2018 To : President The Stock Exchange of Thailand Regarding to JMT Network Services PCL. (“the Company”) No.5/2018 on 13 November 2018, the

29_MDA Q3_62 EN -Translation- No. ECF2 041/2019 November 14, 2019 Subject: Management Discussion and Analysis of the 3rd quarter ended September 30, 2019 To President The Stock Exchange of Thailand

investment products in response to the objective of sustainability. Concurrently, investor education campaigns will continue and cover all demographics. SEC Deputy Secretary-General Waratchya Srimachand

entering into Material Transactions Deemed as Acquisition or Disposal of Assets and Notification of the Board of Governors of the Stock Exchange of Thailand Re: Disclosure of Information and other Acts of

characteristics to other existing debt securities, except for their core objective of financing projects that contribute to environmental conservation and/or social development. These products therefore are not

Thailand Taxonomy has been inaugurated with the objective to assist business and public sectors with a unified standard that can be used as a tool of reference in classifying environmental-friendly

Thailand Taxonomy has been inaugurated with the objective to assist business and public sectors with a unified standard that can be used as a tool of reference in classifying environmental

SEC and the AOP are accepting application for the 7th PVD Contest 2018 with the royal plaque award from Her Royal Highness Princess Maha Chakri Sirindhorn. The objective of the contest is to

Determination of the Date of Extraordinary General Meeting of Shareholders No. 1/2018 To: President The Stock Exchange of Thailand Enclosures: 1. Information Memorandum on the Offering of Newly Issued Ordinary