held on 9 August 2018 had a resolution on the interim dividend payment, based on the operating results of six months end at 30 June 2018, at Baht 0.20 per share. The record date which shareholders had

49.34 17.69% Finance cost 49.11 68.10 18.99 38.67% Income tax expenses 48.04 57.52 9.48 19.73% Net profit 181.71 202.58 20.87 11.49% Net profit ratio (ROS) 17.16% 15.74% Earnings per share (Baht) 0.34

(Translation) — 1 — (Translation) No. 10000000/ 152 /61 20 June 2018 Subject: Resolutions passed by the Board of Directors Meeting regarding the share acquisition, the tender offer for the entire

THB 375. 61 million or equal to EPS of THB 0. 30 per share, or 14. 02% down from 3Q2018. For capital structure of the Group, as at September 30, 2019, the consolidated debt to equity ratio was 0.40 time

., BANGKAE, BANGKAE, BANGKOK, THAILAND. 10160 Tel: 02-455-2888 Fax: 02-455-2763 (“TRANSLATION”) TG 195/2560 November 8, 2017 Subject: Clarification of the Operating Result for the significant change Attention

., BANGKAE, BANGKAE, BANGKOK, THAILAND. 10160 Tel: 02-455-2888 Fax: 02-455-2763 (“TRANSLATION”) TG 195/2560 November 8, 2017 Subject: Clarification of the Operating Result for the significant change - Update

- Translation - 10 November 2017 Subject: Management’s Discussion and Analysis for the Operating Results of the 3 rd Quarter of 2017 Attention: The President of the Stock Exchange of Thailand Exotic

- Translation - 9 November 2018 Subject: Management’s Discussion and Analysis for the Operating Results of the 3 rd Quarter of 2018 Attention: The President of the Stock Exchange of Thailand Exotic

to newly invest a subsidiary Cal-Comp Brazil Holding Co., Ltd. for the purpose of future organization structure and operating plan for the brazil entities, and details as the following; Estimated

2019 in order to enhance corporate efficiency and growth resulting in favourable operating results by achieving 12% gross profit margin in Q1-2020. UWC determined to continuously improve its strategic