before market opened or closed, consequently misleading the public regarding the price or trading volumes of PK stocks and demonstrating the intention to make the price or trading volumes of the stock

orders before market opened or closed, consequently misleading the public regarding the price or trading volumes of PROS stocks and demonstrating the intention to make the price or trading volumes of the

% Bio-Based Products Business4/ 339 510 -34% 136 150% 848 330 157% Natural Resources Business5/ 60 (1,227) 105% 145 -59% (1,166) 122 N/A Others (71) (90) 22% (94) 25% (161) (170) 5% Profit attributable to

Grand opening of Phuket and Don Mueang branches The company officially opened the Phuket branch office on January 20, 2020. This branch office is responsible for managing the real estates and customers in

and paid shares. 1.3 Grand opening of Phuket and Don Mueang branches The company officially opened the Phuket branch office on January 20, 2020. This branch office is responsible for managing the real

98% 626 624 0.3% Natural Resource Business Group 5/ (101) 145 -170% (81) -26% 21 24 -11% Others 6/ (75) (94) 20% (61) -24% (245) (190) -29% Net profit attributable to owners of the parent 370 528 -30

total gross profits for the year 2017 was 2,944 million Baht (32% of total revenues); increased by 56% as compared to the year 2016 of 1,882 million Baht, comprising of: (1) gross profit from property

151 66 -50% -56% 529 692 31% Natural Resource Business Group 5/ 16 (81) 94 470% 216% 286 117 -59% Others 6/ (24) (61) (92) (137) (282) Profit attributable to owners of the Company 1,471 1,856 (1,546

DCON PRODUCTS PUBLIC Co.,Ltd. and Subsidiaries Company Management’s Discussion and Analysis (MD&A) For the Year 2017 1. Revenue,Gross Profit & Net Profit Unit :M.Bht Year 2017 Year 2016 Year 2015 1

DCON PRODUCTS PUBLIC Co.,Ltd. and Subsidiaries Company Management’s Discussion and Analysis (MD&A) For the Year 2018 1. Revenue,Gross Profit & Net Profit Unit :M.Bht Year 2018 Year 2017 Year 2016 1