results for the six-month period of 2019, change of rate more than 20 percent Dear Director and Manager The Stock Exchange of Thailand According to the resolution of the Board of Directors of DOD Biotech

R&B Food Supply Public Company Limited 1 14 August, 2020 Re Management Discussion and Analysis for the 6-month period ended 30 June, 2020 Attn. The President The Stock Exchange of Thailand (SET) R&B

million, increased by THB 9,912 million over the same period last year. The company’s profit from continuing operations was THB 6,500 million, increased by THB 4,161 million, and the profit margin for the

from WHABT as mentioned above. However, the Company has invested more in the investment properties during this period as well. 7. Decrease in short-term loan to related parties of THB 118.9 mm, because

million in the same period ended September 30, 2018 due to the lower bank overdrafts and short-term loan outstanding for the three-month period financial statement ended September 30, 2019. For the three

the year-ended 31 December 2019 was 308.8 million baht compared to consolidated net loss attributable to equity holders of the Company at 167.7 million baht the same period last year, increased 141.1

subsidiaries report the operating results for the first quarter of year 2019 of the Company and its subsidiaries in the consolidated financial statements for the three-month period ended 31 March 2019 which have

3rd Quarter of 2019 and 9-months period ending 30 September 2019 To The President The Stock Exchange of Thailand We, ZEN Corporation Group Public Company Limited (“the Group”), are pleased to provide

and the increase of short-term loan from financial institution to reserve cash. 7. Share of profit of associates and joint ventures was THB 59 million, decreased by 74.6% from the same period of the

higher revenues from collection of purchased accounts receivables and debt tracking services. For 9-months period of 2018, the Company’s net profit was 374.3 million baht which increased 26.1 percent from