2020, the Company invested in purchasing - Translation - 4 machineries in accordance with the plan on increasing forklift battery (traction battery) production capacity which had been continued from 2018

investment 149.44 8.73% 69.87 3.32% 113.89% Cost of production temporarily stopped 21.91 1.28% - 0.00% 100.00% Finance cost 48.22 2.82% 62.23 2.95% -22.52% Total Expenses 1,925.41 112.46% 3,615.77 171.56

company in precast concrete production, have increased income from selling of concrete product when compared to 2018. 3.4 In the year 2019, the company has lower real estate development business costs when

Baht 82 million, cost of acquisition of radio and communication system Baht 22.22 million and the cost of electricity production is about Baht 22.66 million. Cost from water quality improvement Baht 9.53

LPG and oil amounting to Baht 421.16 million, cost of sales management amounting to Baht 20.48 million, cost of electricity production amounting to Baht 12.74 million, cost of acquisition of radio and

hit merchandise exports, and domestic demand. Private consumption indicators indicated the slower expansion in most sectors. Manufacturing production and private investment contracted. Nevertheless

% because the Company and Advance Prefab Co., Ltd., a subsidiary company in precast concrete production, have increased income from selling of concrete product when compared to the same quarter in 2018. 3.3

approximately US$300-350M per year. 5 1Q 2021 Summary Financials Table 1: Core Financials of Consolidated Business $million (except where stated otherwise) 1Q21 4Q20 1Q20 1Q21 QoQ 1Q21 YoY Production Volume (MMT

No. ECF2 035/2562 23 September 2562 Subject Notification on the resolutions of the Board of Directors’ Meeting approving the purchase of the ordinary shares in KPN Academy Company Limited, the increase of registered capital, the issuance and the allocation of the newly-issued shares to specific persons (Private Placement) and the convening of the Extraordinary General Meeting of Shareholders No. 1/2019 (additional) To Director and Manager The Stock Exchange of Thailand Enclosure 1. Information M...

in a new company, namely BBGI. The amalgamation was pursued in accordance with the strategic partnership framework in relation to bio-based production business between the Company and Khon Khaen Sugar