Registered under the law Thai Law Registered Capital THB 50,000,000 Par Value THB 1,000 per share Shareholding Structure As of 31 December 2015, the shareholders of Mahachai Steel Center Company Limited

Management Discussion and Analysis for the Year 2017 Business Overview Business overview of One to One Contacts Public Company Limited and its subsidiaries (“the Group”) for the year 2017 compared to

(Thailand) Public Company Limited (“Company”), hereby report the resolutions passed the related transactions with the related companies (Details as attachment) at the meeting of the Board of Directors No.2

, but the Company recognized increased slightly sales revenue from overseas sales resulting from Thai Baht appreciation against 3 major currencies (USD, EUR, and AUD) as main revenue structure. Cost of

(Translation) Bangkok Expressway and Metro Public Company Limited Management Discussion and Analysis for the Quarter Ended on June 30, 2017 1 Significant events 1. Bangkok Expressway and Metro Public

Public Company Limited and its subsidiaries would like to notify the operating results stated in consolidated financial statements for the year 2019. The details as follows: The Structure of Revenues R&B

Public Company Limited and its subsidiaries operate their businesses mainly in production and trading of Food Ingredients. The structure of revenues is classified into 6 categories as follows: 1.1 Flavour

May 13, 2019 Subject: Management Discussion and Analysis For the three-month period ended March 31, 2019 To: The President, The Stock Exchange of Thailand Home Pottery Public Company Limited (“The

Company Limited would like to inform on company meeting agreement held on 13 November 2017 as follows; 1. The approval on Vanachai Energy Industries Company Limited (subsidiary company) to increase the

Group Public Company Limited would like to inform on company meeting agreement held on 13 November 2017 as follows; 1. The approval on Vanachai Energy Industries Company Limited (subsidiary company) to