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

, TV, online radio, meeting and seminar organization and production of documentary/hot news 27 To carry on the business of providing contracting work, planning, marketing and publicizing for goods

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

design and printing provider for media production, especially BTS Sky Train and Office media wrap. MACO expects to obtain GSG’s expertise in media production and installation to support the Group’s media