Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for ref (UNOFFICIAL TRANSLATION) Readers should be aware that only the original

reported Total revenues in 2019 of Thai Baht 911.00 million, a 39.23% increase from 2018 of Thai Baht 654.29. Net profit for 2019 increased by 36.76% to Thai Baht 160.30 million from Thai Baht 117.21 million

1,554.5 1,174.8 1,557.6 379.7 32.3 (3.1) (0.2) Profit for the period 123.0 96.8 121.6 26.2 27.1 1.4 1.2 Overall in the Q2–2023, the Thai economy slightly improved from the previous quarter due to the

Thai Economy in Q1/FY2018 pushed forward the market’s growth in every aspects, as well as growth of Thai GDP that led to; 1. Increase in Company’s sales around 77.22 million baht or 5.99% comparing to

performance of Thai Economy in Q2/FY2018 pushed forward the market’s growth in every aspects, as well as growth of Thai economy that led to; 1. Increase in Company’s revenue around 93.02 million baht or 6.92

of Thai Economy in Q3/FY2018 pushed forward the market’s growth in every aspects, as well as growth of Thai economy that led to; 1. Increase in Company’s revenue around 92.48 million baht or 7.06

per Share (Baht) 0.52 0.53 0.39 0.35 2.12 1.79 -15.38% Performance Report Better performance of Thai Economy in FY2018 pushed forward the market’s growth in every aspect, as well as growth of Thai

YONG THAI PUBLIC COMPANY LIMITED 633/14 Sathupradit Road, Yannawa, Bangkok 10120 Thailand Tel. (662) 2943364-8, Fax : (662) 2943373 YTC 19/2018 November 14, 2018 To : The President The Stock Exchange

expenses 1,357.0 1,901.2 2,056.1 (544.2) (28.6) (699.1) (34.0) Profit for the period 117.2 136.9 137.2 (19.7) (14.4) (20.0) (14.6) In Q3-2021, the overall Thai economy began to improve from Q2-2021, due to

expenses 1,557.6 1,199.2 1,901.2 358.4 29.9 (343.6) (18.1) Profit for the period 121.6 166.2 136.9 (44.6) (26.8) (15.3) (11.2) In Q2-2022, The Thai Economy improved from the previous quarter and the number