boost up of raw material cost cause from the demand over supply in electronic commodity market in 2018, together with higher inventory provision, moreover, the increasing in depreciation caused by the

Years ended 31 December 2018 2019 THB mm % THB mm % THB mm % Raw material and packaging 328.65 79.70 146.10 56.57 (182.55) (55.55) Labor costs 37.24 9.03 23.22 8.99 (14.02) (37.65) Depreciation costs

% THB mm % Raw material and packaging 179.04 80.77 71.50 60.69 (107.54) (60.06) Labor costs 21.98 9.92 11.33 9.62 (10.65) (48.45) Depreciation costs 8.64 3.90 10.06 8.54 1.42 16.44 Freight expenses 0.68

/(Decrease) For Nine Months Period Ended 30 September 2018 2019 THB mm % THB mm % THB mm % Raw material and packaging 256.39 80.28 109.18 60.53 (147.21) (57.42) Labor costs 30.97 9.70 15.90 8.81 (15.07) (48.66

opinion · 2 . Qualified opinion due to (can choose more than one): ( 2.1 Misstatements that are material, but not pervasive, resulting from: ( 2.1.1 selection of an inappropriate accounting policy

Misstatements that are material, but not pervasive, resulting from: ฆ 2.1.1 selection of an inappropriate accounting policy (paragraph ........); ฆ 2.1.2 incorrect use of accounting policy (paragraph........); ฆ

due to the raising in raw water sales volume and net profit attributable to equity holders of the parent company of 609.48 million Baht, increased by 28.85 million Baht or 4.97%. Income statement

trust, the Requirements for All Types of Trust set out in Chapter 1. The applicant is also required to present a restriction on the unit transfer that would prohibit any transfer, save for inheritance

due to the declining in raw water sales volume and net profit attributable to Equity holders of the parent company was 1,117.52 million Baht, decreased by 103.66 million Baht or 8.49%. Income statement

PPG products caused we cannot bid for any projects , and we have to set up provision for obsoleted raw materials and stocks. Please be informed. Yours Sincerely, Panya Boonyapiwat Chairman