Manager of The Stock Exchange of Thailand Union Petrochemical Public Company Limited and its subsidiaries would like to describe and analyze the financial situation and business operation for Quarter 1/2018

Limited and its subsidiaries would like to describe and analyze the financial situation and business operation for Quarter 2/2018, in order to disclose as th e information to the investor and public

results for Quarter 3/2018 To : Director and Manager of The Stock Exchange of Thailand Union Petrochemical Public Company Limited and its subsidiaries would like to describe and analyze the financial

Including the profit margins in the associated companies based on the equity method. 3 Describe the nature and proportion of other incomes. In this regard, each significant income shall be displayed in a

structure during the past 1-2 years is required, as the case may be. 2 Including the profit margins in the associated companies based on the equity method. 3 Describe the nature and proportion of other

Manager of The Stock Exchange of Thailand Union Petrochemical Public Company Limited and its subsidiaries would like to describe and analyze the financial situation and business operation for Quarter 2/2017

comply with the governing regulations, describe rectifying measures and compliance guidelines as well. 1.4 Relationship with major shareholders’ business In cases where the Company or the group of

implementation Details 1. To acquire assets or finance acquisitions of other business, related to the operation of the current business. - In case of asset acquisition: describe the types of assets and their

the extent applicable to the offering procedure: 1. The time period during which the offer will be open, and where and to whom purchase or subscription applications shall be addressed. Describe whether

of Thailand, Rayong Wire Industries Plc. as (COMPANY) would like to describe and analyze the financial position and business operation of the 3rd quarter of 2017 that has been audited from the external