Ended December 31, 2018 To The President The Stock Exchange of Thailand Management Discussion and Analysis Consolidated Financial Statements For Financial Year ended December 31, 2018 Overall Group

R&B Food Supply Public Company Limited 24 February 2020 Re Management Discussion and Analysis for the year 2019 (Revised) Attn. The President The Stock Exchange of Thailand (SET) R&B Food Supply

R&B Food Supply Public Company Limited 24 February 2020 Re Management Discussion and Analysis for the year 2019 Attn. The President The Stock Exchange of Thailand (SET) R&B Food Supply Public Company

No. CAZ 002/2019 26 February 2019 Subject: Management Discussion and Analysis Year ended 31 December 2018 Attention: The President The Stock Exchange of Thailand CAZ (Thailand) Public Company Limited

management of NCL International Logistics Public Company Limited and its subsidiaries (the "Company") on the Company's financial statements for the 12 months ended December 31, 2018 that changed more than 20

of 2018 to approximately 12.0% in the second quarter of 2019 as a result of the change in the company’s pricing and inventory management policy for steel products in the second quarter of 2019. 3

of Thailand Enclosure : 1. Financial Statements for the Second quarter ended June 30,2019 2. Management Discussion and Analysis Nawarat Patanakarn Public Company Limited would like to submit Reviewed

1 Ref: AC.017/2018 14 May 2018 Subject: Management discussion and analysis of financial position and operating results To: President and Manager The Stock Exchange of Thailand Overall operating

THB from Q2/2017. The income from sales, income from rental and service fee and income from management fee increase 11.53%, 10.56% and 16.85% respectively. The sales promotion costs (excluding ownership

Central Retail Corporation Public Company Limited Page 1 20 February 2020 Re: Management Discussion and Analysis Operating results for the year ended December 31, 2018 To: President The Stock