R&B Food Supply Public Company Limited 15 May, 2020 Re Management Discussion and Analysis for the First Quarter ended March 31, 2020 Attn. The President The Stock Exchange of Thailand (SET) R&B Food

with declining glycerin price in the global market in accordance to increasing glycerin supply entering the market. As for Ethanol Business, production and sales volume rose from the same period of the

purchasing or selling orders from customers outside its head office or branch offices unless otherwise specified by the Office; (7) purchase or hold shares, except: (a) those acquired in the course of

purchasing or selling orders from customers outside its head office or branch offices unless otherwise specified by the Office; (7) purchase or hold shares, except: (a) those acquired in the course of

SorNor. 46/2553 Establishment of Branch Office and Serving Customers by an Asset Management Company outside Its Office Premises and Office Hours (No. 2) http://capital.sec.or.th/webapp/nrs

of Branch Office and Serving Customers by an Asset Management Company outside Its Office Premises and Office Hours (No. 2) http://capital.sec.or.th/webapp/nrs/nrs_main_search_en.php?chkPost=1&chkNo=1

of Branch Office and Serving Customers by an Asset Management Company outside Its Office Premises and Office Hours (No. 2) http://capital.sec.or.th/webapp/nrs/nrs_main_search_en.php?chkPost=1&chkNo=1

of Branch Office and Serving Customers by an Asset Management Company outside Its Office Premises and Office Hours (No. 2) http://capital.sec.or.th/webapp/nrs/nrs_main_search_en.php?chkPost=1&chkNo=1

asset ” means cryptocurrency and digital token https://www.sec.or.th/TH/Documents/ActandRoyalEnactment/Act/translate-digital.docx HouseStyle business outside the digital asset exchange, excluding the

asset ” means cryptocurrency and digital token https://www.sec.or.th/TH/Documents/ActandRoyalEnactment/Act/translate-digital.docx HouseStyle business outside the digital asset exchange, excluding the