of the Company which are different from the opinions of the Board of Directors’ opinion -None- 4 2. Servicing Space for Waste of the Manufacturing (Service Agreement) 2.1 Date of transaction September

, operates the business of manufacturing and distribution of dialysis and medical equipment, later in February 2018, NCLpurchased some shares from a shareholder, making it the major shareholder with 52.80% of

overview of performance. Unit : Million Baht For the three-months ended 31 March Items Increased (Decreased) 2019 2018 Amount Percentage 1 Revenue from steel tower manufacturing 226.94 177.01 49.93 28.21 2

. Unit : Million Baht For the three-months ended 31 March Items Increased (Decreased) 2018 2017 Amount Percentage 1 Revenue from steel tower manufacturing 177.01 249.73 (72.72) (29.12) 2 Revenue from sale

solution and other medical product manufacturing and trading business. Previously the company held 44% of all shares. Later in February 2018, the company acquired additional shares from one of the

% % 2020 % 2019 % % Revenue from sale 272.47 41.07% 389.02 71.31% -29.96% 600.81 60.91% 795.91 66.61% -24.51% Revenue from manufacturing and service 105.03 15.83% 147.41 27.02% -28.75% 216.52 21.95% 376.15

in quarter 3/2020.  Revenue from manufacturing and service of 419.16 million baht as 227.84 million baht decreased or 35.21 percent when compared to the same period of previous year of 647 million

details: Revenues Structure 1. The revenues of manufacturing and distributing of Food Ingredients that are classified into 6 categories as the followings: 1.1 Flavour, Fragrance & Color 1.2 Food Coating 1.3

Baht 852.55 million, together with the decrease of regular transactions of Trading at the amount of Baht 411.37 million and the decrease of revenue from Manufacturing-Energy (PPP) at the amount of Baht

committees and/or delegated person to disposition of the common shares held in Prinda Public Company Limited (“PRINDA”), which is manufacturing, trading and transporting of brick, stone and sand for