February 27, 2018 Subject Management Discussion and Analysis for the Year 2017 Ending December 31, 2017 To President and Director The Stock Exchange of Thailand Electronics Industry Public Company Limited

the Q1/2019, the company and its subsidiaries have the total revenue from sales in amount of Baht 2,365.6 million which is increasing from the 2018 at equivalence of Baht 64.4 million, about 3%. These

Acc. 004/2019 August 8, 2019 To: The President The Stock Exchange of Thailand Subject: Management discussion and analysis (MD&A) for Quarter 2/2019 Dear Sir, S. Khonkaen Foods Public Company Limited

the Q2/2019, the company and its subsidiaries have the total revenue from sales in amount of Baht 2,406.0 million which is decreasing from the 2018 at equivalence of Baht 384.4 million, about 14%. These

quarter ended 31 March 2018 Consolidated Profit & Loss of NPPG (THAILAND) PCL., Unit : Million Baht Quarter 1 Year 2018 Quarter 1 Year 2017 Change %YoY Revenue from sales and services 158.3 155.5 2.8 1.8

the Q1/2018, the company and its subsidiaries have the total revenue from sales in amount of Baht 2,301.2 million which is decreasing from the 2017 at equivalence of Baht 379.7 million, about 14%. These

Electronics (Thailand) Public Company Limited (the “Company”) No. 2/2018 was held on May 15, 2018 the following resolutions were passed: 1. The Board of Directors approved the change of Company’s management

Exchange of Thailand The Board of Directors’ Meeting of Ladprao General Hospital Public Company Limited (the “Company”), No.6/2018, held on August 10, 2018, has approved the financial statements of the

the Q2/2018, the company and its subsidiaries have the total revenue from sales in amount of Baht 2,790.35 million which is decreasing from the 2017 at equivalence of Baht 410.98 million, about 13

Stock Exchange of Thailand Ekachai Medical Care Public Company Limited (the “Company”) would like to clarify on the operating results for the three-month period at the end of 30th September 2018 as