LIMITED ROCKWORTH PUBLIC COMPANY LIMITED ROJANA INDUSTRIAL PARK PUBLIC COMPANY LIMITED ROJUKISS INTERNATONAL PUBLIC COMPANY LIMITED ROYAL PLUS PUBLIC COMPANY LIMITED RS PUBLIC COMPANY LIMITED S 11 GROUP

) Attention : Director and Manager of the Stock Exchange of Thailand I.C.C. International Public Company Limited would like to report the resolutions of the Board of Directors’ Meeting # 11/2560 held on March

NEP 045-2562 12 September 2019 Subject: Resolutions of the Board of Directors' Meeting regarding entering into transaction with connected person To: President The Stock Exchange of Thailand The

NEP 045-2562 12 September 2019 Subject: The Sale of the machines to connected person (Add Information) To: President The Stock Exchange of Thailand The resolution of the Board of Directors’ Meeting

October 2017 Subject: Notification of the Board of Directors No. 9/2017 on the Company Investment in SUT Hydro Company Limited To: The President The Stock Exchange of Thailand Pursuant Following Hydrotek

” 25 Branches from Total 119 Branches in order to Operate Medical Service Business for Healthcare and Esthetics under Trademark “Wuttisak” (Additional Amendment) Attn. to: President The Stock Exchange of

: President The Stock Exchange of Thailand Refer to: 1. Letter of FVC Ref. No. SET-2017-025: Transaction to Acquire Franchise Wuttisak 25 Branches (# Revised 2) dated December 14, 2017 2. Letter of FVC Ref. No

Acc. 003/2019 May 13, 2019 To: The President The Stock Exchange of Thailand Subject: Management discussion and analysis (MD&A) for Quarter 1/2019 Dear Sir, S. Khonkaen Foods Public Company Limited or

M.D.137 / 2019 June 26, 2019 Subject : Information on Connected Transactions Dear : President of the Stock Exchange of Thailand Kang Yong Electric Public Company Limited, hereby informs you the

researches beneficial to capital market development. The SEC therefore determines to promote these works and inspire stakeholders in capital market industry, including the Stock Exchange of Thailand