Other income 11.80 0.06 13.60 0.06 Total income 579.19 (233.12) 579.63 (226.99) The Company would like to inform the reasons for change of revenues as follows. 1. The Consolidated and the separated

Chemicals (Thailand) Co.,Ltd. Safety Data Sheet & Emergency Call Services 0.130 6 AGC Asia Pacific (India) PVT. LTD. Marketing Services 3.322 SUM 53.652 * Formerly Asahi Glass Co., Ltd. (Japan) 3. Total Value

change in a joint venture proportion - (8.80) - - Other income 22.44 6.77 25.14 6.77 Total income 961.23 (179.41) 959.77 (175.20) The Company would like to inform the reasons for change of revenues as

Revenue from project works and services 336.70 364.47 (27.77) (7.62) Total Revenue from Sale and Services 1,025.86 1,018.36 7.50 0.74 Cost of sales of goods 489.49 456.91 32.58 7.13 Cost of project works

and Regulations ( 151 ) Act and Royal Enactment ( 26 ) About SEC ( 23 ) Budget ( 21 ) Manual Select ( 10 ) Enforcement ( 9 ) Strategic Plan ( 8 ) investor ( 7 ) Market Data ( 5 ) Intermediaries ( 4

Section 296, Section 296/1 and Section 296/2 of the Securities and Exchange Act B.E. 2535 (1992) (SEA) in conjunction with Section 83 of the Penal Code. Additionally, the use of other persons’ securities

and Section 296/2 of the Securities and Exchange Act B.E. 2535 (1992) (SEA) in conjunction with Section 83 of the Penal Code. Additionally, the use of other persons’ securities trading accounts to

abetting such manipulation, in the total amount of 38,148,857.59 baht;(2) Phongsri Saluckpetch and M.L. Soonthornchai Chayangkool for manipulating the share prices of Samart Corporation Plc. (SAMART), Samart

31th December 2019 Unit: THB Million Q4/2019 Q3/2019 QoQ Q4/2018 YoY 2019 2018 YoY Total Revenue 50,146 46,481 8% 48,781 3% 190,489 192,025 -1% Accounting EBITDA 2,420 2,141 13% (317) 862% 8,709 10,201

shareholding of 76.09 percent of the total issued shares of the Company (after registration of the Company’s paid-up capital)2. In this regard, the Allocation and Offering of the Newly Issued Ordinary Shares of