) Natural gas (SPP) Maintenance fee Other raw materials Others Cost of sales and services (exclude depreciation and amortization) (THB million) Industrial and chilled water +9% YoY +14% QoQ -4% YoY Management

by Baht 127.16 million due to a decline in revenues from construction services and sales of construction materials. Revenues from construction services and sales of construction materials The Company

10,608 / ton or 61.93%, comparing to the 1st quarter of 2014. Due to decreased in Biodiesel production as mentioned above and the Company used most of its by-products as raw materials in B100 production to

2014. Due to decreased in Biodiesel production as mentioned above and the Company used most of its by-products as raw materials in B100 production to reduce Biodiesel’s production cost, which made

and its subsidiaries increased. Comprehensive net income also improved substantially with high level gross margins. While selling expenses decreased in the current year by comparison to the same quarter

the last year as follows: Statement of Comprehensive Income (Unit : Million Baht) Details Three-Month Period Six-Month Period 30 Jun 19 30 Jun 18 Changed (%) 30 Jun 19 30 Jun 18 Changed (%) Revenues

to year 2018 as amount of 133.18 million baht.  Land, Building and other materials of 1,263.95 Million Baht as net decrease of 34.89 Million Baht when compared to year 2018 as amount of 1,298.84

million baht  Investment in associates of 106.13 million baht as net decrease of 27.05 million baht when compared to year 2018 as amount of 133.18 million baht. 7  Land, Building and other materials of

changed in revenue and net profit compared with the last year as follows: Statement of Comprehensive Income (Unit : Million Baht) Details 31 Dec 2019 31 Dec 2018 Increased (Decreased) (%) Revenues from

with same period of last year as follows: Statement of Comprehensive Income (Unit : Million Baht) Details 3 Months 6 Months 30 Jun 2020 30 Jun 2019 Changed % 30 Jun 2020 30 Jun 2019 Changed % Revenues