Microsoft Word - E10-2560 Registration number: No. 0107537001056 Date: August 11, 2017 Subject: CPH Management Discussion and Analysis on operating results for Q2/2017 ended June 30, 2017 The results

from existing customers increased in 2nd quarter of 2017, resulting in the company’s operating results in Q2/2017 Sales and services totaled Baht 461.37 million and net profit was Baht 31.98 million

Microsoft Word - E12-2560 Registration number No.0107537001056 Date: November 13, 2017 Subject: CPH Management Discussion and Analysis on operating results for Q3/2017 ended September 30, 2017 The

operating performance for 31 December 2017 as the following. Key Financial Information on 31 December 2017 , 2016 (Unit : thousands) Statements of Income Separate financial statements December 31, 2017

Pacific Pipe Public Company Limited would like to clarify the operating results of the year ended December 31, 2017 that has net Profit of Baht 292.42 million, decreased from the same period of previous

operating performance for 31 March 2019 as the following. Key Financial Information on 31 March 2019 , 2018 (Unit : thousands) Statements of Income Separate financial statements March 31, 2019 March 31, 2018

MAY 14,2019 Dear Director and The Manager of SET Re: Operating Performance’s Summary of Q1/2019 In the first quarter of 2019, the Company has sales amount equivalent to 295.49 million baht. It

subsidiaries herewith submit the clarification of the Company’s operating performance for the 1st quarter of the year 2019, as at 31 March 2019 as follows: 1. Consolidated Financial Statement (3 month) In the

operating performance for 30 June 2019 as the following. Key Financial Information on 30 June 2019 , 2018 (Unit : thousands) Statements of Income Separate financial statements June 30, 2019 June 30, 2018

Discussion and Analysis on operating results for Q2/2019 ended June 30, 2019. To: President The Stock Exchange of Thailand The results of operations of Castle Peak Holdings Public Co., Ltd. (CPH) and its