Baht Information of period Consolidated Separate Value Change Value Value 2019 2018 Amount % 2019 2018 Amount % Gross Profit 369.46 378.12 -8.66 -2.29% 368.52 374.55 -6.03 -1.61% Profit (Owners of the

41.18 51.27% For the separate financial statements, the Company shows operation results for the nine- month period ended September, 2017 with the following details: unit: THB million 2017 2016 Change (THB

management based on the Company's financial statements for the 12 months ended December 31, 2017 The Separate Financial Statements year 2017 has net profit 4.54 million baht or 0.63% of income from services

fixed cost from rental expense and administrative expense. However the 1st Consolidated Separate Amount Change Amount Change Q1.2019 Q1.2018 Amount % Q1.2019 Q1.2018 Amount % Revenue from sale – net

separate financial statements, the Company shows operation results for the year 2018 with the following details: unit: THB million 2018 2017 Change (THB mill.) Change (%) Revenue from Sales and Service

the separate financial statements, the Company shows operation results for the three- month period ended March 31, 2018 with the following details: unit: THB million 2018 2017 Change (THB million

from the customer groups of India, China and the U.S. have significantly increased. 2 Unit: Million Baht The 9-month period for the Year 2020 comparing to 2019 Consolidated Separate Amount Change Amount

value of the associates for the year 2017 and the total amount Consolidated Separate Amount Change Amount Change 2017 2016 Amount % 2017 2016 Amount % Revenue from sale – net 1,444.62 1,370.78 73.84 5

Company Limited (ECF-P) and ECF-P is the subsidiary held Consolidated Separate Amount Change Amount Change 2018 2017 Amount % 2018 2017 Amount % Revenue from sale – net 1,454.57 1,444.62 9.94 0.69% 1,443.43

separate financial statements, the Company shows operation results for the six-month period ended June 30, 2018 with the following details: unit: THB million 2018 2017 Change (THB million) Change (%) Revenue