7 Administrative expenses mainly consist of salaries of back office staff, utility expenses, and depreciation of property, plant, and equipment in the back office. 2019 vs 201812M 34 39 140 162 Q4/18

12,172 12,432 (889) (938) ,283 11,494 Work in process 14,060 10,799 (293) (320) 13,767 10,479 Raw material 8,253 8,258 (931) (1,019) 7,322 7,239 Spareparts and Plant materials 7,766 9,083 (262) (387) 7,504

receivables 818 731 +12% Inventories 968 812 +19% Other current assets 190 96 +98% Total current assets 2,013 1,731 +16% Property, plant and equipment 2,005 1,781 +13% Investments in joint venture 4 5 -27

to The Crown Property Bureau (THB 834 million), an increase in available-for-sale investments due to the changes in fair value of investments (THB 98 million), a decrease in property, plant and

plant at Pangha and Piping Permit to transfer water supply to Phuket, while HYDRO already has received the water supply contract from subdistrict administrative organization in Tambon Lhor-yoong and Saku

7 Administrative expenses mainly consist of salaries of back office staff, utility expenses, and depreciation of property, plant, and equipment in the back office. 2019 vs 201812M 34 39 140 162 Q4/18

Plant, which expected to commercial run in 2nd quarter of 2019. The Refined Glycerine project will add value-added to Crude Glycerine, creates more margin, and reduce Biodiesel’s production costs. The

alleviates the impact of the risk on the Company’s performance. Therefore, the Company has invested in the Refined Glycerine plant according to the Company's strategy plan, which add the value-added to by

in subsidiaries - - Advance payment for purchases of property, plant - - and equipment 210 210 Property, plant and equipment 25,550 26,005 (2%) Intangible assets 11 12 (8%) Other non-current assets 581

(44%) Short-term loan to related parties 0 94 (100%) Other current assets 193 268 (28%) Total current assets 2,956 4,438 (33%) Non-current assets Advance payment for purchase of property, plant and