MDA Q3_2017 (Eng.) November 8, 2017 Subject : Interim Management Discussion and Analysis of Q3/2017 Attention : President of The Stock Exchange of Thailand We attach herewith the financial statements

., BANGKAE, BANGKAE, BANGKOK, THAILAND. 10160 Tel: 02-455-2888 Fax: 02-455-2763 (“TRANSLATION”) TG 195/2560 November 8, 2017 Subject: Clarification of the Operating Result for the significant change Attention

WATTANAPAT HOSPITAL TRANG PUBLIC COMPANY LIMITED No. WPH – SET 4/2017 8 November 2017 Subject : Management Discussion and Analysis for the 9-month period and Quarter 3 of 2017 ending on 30 September

., BANGKAE, BANGKAE, BANGKOK, THAILAND. 10160 Tel: 02-455-2888 Fax: 02-455-2763 (“TRANSLATION”) TG 195/2560 November 8, 2017 Subject: Clarification of the Operating Result for the significant change - Update

Page 1 of 4 No. RJH – SET 14/2017 10 November 2017 Subject : Management Discussion and Analysis for the 3rd Quarter of 2017 ending 30 September 2017 To : The President The Stock Exchange of Thailand

- Translation - 10 November 2017 Subject: Management’s Discussion and Analysis for the Operating Results of the 3 rd Quarter of 2017 Attention: The President of the Stock Exchange of Thailand Exotic

NDR MDA Q3-2560 En.1 No. NDR012/2017 Subject Management Discussion and Analysis Attention: Directors and Manager N. D. Rubber Public Company limited would like to present the MD&A of 3 30, 2017 as

)236-835 150/18 Mitraparb Rd. Muang Khon Kaen Thailand 40000 Tel. (043) 333-555 Fax. (043)236-835 Ratchaphruek Hospital No. RPH-SET 14/2017 11 November 2017 Subject : Management Discussion and Analysis

(Translation) UAC.CS/014/2017 November 13, 2017 Subject: Explanation of the operating results for the third quarter period ended September 30, 2017 To: President The Stock Exchange of Thailand

, 358 Moo 6, Highway 331, Bowin, Sriracha, Chonburi 20230, Thailand Tel: 038-345-950 Fax: 038-345-693 GJS Quality Steel by Quality People No. GJS/ELCID-28/2560 November 13, 2017 Subject: Reports on