Thailand Enclosure : 1. Financial Statements for the first quarter ended March 31,2018 2. Management Discussion and Analysis Nawarat Patanakarn Public Company Limited would like to submit Reviewed Financial

E_1 Legal_FA_2015_12_29-c A WCorpL4.1hig A Executive Summary of Management Discussion and Analysis 1 For the Year Ending December 31, 2018 In 2018, the overall Thai economy maintained its growth due

โทรสาร (043) 236-835 456 Moo 14 Mittraparp Rd. Muang Khon Kaen Thailand 40000 Tel. (043) 333-555 Fax. (043) 236-835 Ratchaphruek Hospital No. RPH-SET 01/2020 February 22, 2020 Subject : Management

Translation CEN 022-2017 August 11, 2017 Subject Management Discussion and Analysis for business operation of quarter 2/2017 To The Manager and President The Stock Exchange of Thailand For 3 months

and paid-up share capital. 4. Rationale to Enter into The Transaction The renewal of the land rental contract is required since the previous agreement expired. The subsidiary company rents this land for

1 Translation CEN 025-2017 November 13, 2017 Subject : Management Discussion and Analysis for business operation of quarter 3/2017 To The Manager and President The Stock Exchange of Thailand For 3

Translation CEN 003-2018 February 23, 2018 Subject : Management Discussion and Analysis for business operation of year 2017 To : The Manager and President The Stock Exchange of Thailand Business

Management Discussion and Analysis for Interim Business Operations 2019 % 2018 % Inc./(Dec.) % Construction Income 44.36 86.52 35.57 96.14 8.79 24.71 Service Income 5.94 11.59 0.00 0.00 5.94 #DIV/0

-TRANSLATION- 15 May 2018 Subject : Management Discussion and Analysis for Q1/2018 Attention : President The Stock Exchange of Thailand An overview of the results in the passing The performance in

(“SPA”) between OKEA and Shell. And OKEA and Shell has entered into the SPA agreement on 20 June 2018. 2. Relevant contract parties (a) Binding Term Sheet in relation to OKEA AS: The Company signed with