October 11, 2019 Re: Clarification of the operating results of company and its subsidiaries for the year ended as at December 31, 2018 To: Boards and Managements The Stock Exchange of Thailand K.C

, decreased by 6.4% compared to last year. Sales revenues reported at Baht 1,407.1 million, decreased by 6.0% mostly due to slower sales in B2B – ASEAN Region while domestic sales stood at par to last year

”) for the first quarter of year 2020 compared to the same period of prior year are as follows; The Group reported total revenues (excluded other revenues) at THB 177.4 million, decreased by THB 11.4

in electricity volume exported to EGAT from SPP-Firm 2 contracts of IRPC-CP totaling to 180 megawatts that fully operated for the first quarter in Q1/2018. The company’s financial position: As of 31

. "B =: 54 Level I u A(* OTC Level II, III - & #% A(* -: Global Firm & &#& #% A(* * ".+'* A(* OTC * & #% A(* -: &# '* ".+' #H& #% A($ /&#* * ". * CD/5DE:B2/7 85 !"#71F70G"H< =3 4I Custodian

, Maha Sarakam, Chiang Rai, Ubonratchathani and Chiang Mai – three branches have been operated at end of year 2015 and each quarter of year 2016 new two branches have been operated until the last quarter

, whether by air, water, or land in order to enter into the Kingdom by temporarily. Leading to the number of the passenger at Suvarnabhumi Airport (BKK) and Don Mueang Airport (DMK) in Q1/2020 totaled 19.6

(“the Company”) reported consolidated revenues of Baht 499.1 million, increased by 15.6% compared with quarterly on quarterly (QoQ). The Company’s gross profit demonstrated at 33.6% to sales value

third quarter of year 2019 compared to the same period of prior year and the prior period are as follows; For the three-month period, the Group reported total revenues (excluded other revenues) at THB

second quarter of year 2020 compared to the same period of prior year and the prior period are as follows; For the three-month period, the Group reported total revenues (excluded other revenues) at THB