, Marketing, Commercial and Supply of GGC, with assistance or facilitation of 9 suppliers, namely (1) Anatta Green Co., Ltd. (currently named Thai Bio Innovation Co., Ltd.), (2) Mr.Pollapat Srivisanwong, (3

LIFE ASSURANCE PUBLIC COMPANY... BANGKOK MASS TRANSIT SYSTEM PUBLIC COM... BANGKOK METRO PUBLIC COMPANY LIMITED BANGKOK METROPOLITAN BANK PUBLIC COMPA... BANGKOK MITSUBISHI HC CAPITAL COMPANY ... BANGKOK

to total revenue 1Q 2017/18 1Q 2018/19 YoY (%) 1Q 2017/18 1Q 2018/19 OOH media 755 997 32.1% 88.6% 92.5% Transit 519 620 19.5% 60.9% 57.6% Outdoor 170 284 67.4% 19.9% 26.4% Office and Other 66 93 40.0

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

supply 28.49 33.06 (13.82) - Installation of water production systems and construction of turnkey water treatment systems 54.18 21.57 151.30 Other income 2.39 3.07 (22.15) Total revenues 457.35 326.88

THB 92mn mainly resulted from the lower passengers in Mass Transit system in Indonesia.  Net loss was THB 179mn with a net loss margin of 35.0%. KEY BUSINESS AND STRATEGIC UPDATES Established a

amount of Baht 606.00 million which will be paid within December 2018. 2. Inventories increased Baht 778.88 million, mostly from goods in transit which was imported according to purchase orders. Total

million, mainly caused by increased of finished goods Baht 330.4 million, work in process Baht 14.7 million, raw materials Baht 53.7 million, supplies Baht 38.7 million, and decreased of goods in transit

finished goods Baht 318.0 million, raw materials Baht 66.2 million, supplies Baht 0.3 million, goods in transit Baht 33.8 million and increased of work in process 47.4 million. -2- 5. Maintenance supplies