World Corporation Public Company Limited. Ref. World 4-03/2018 4 Moo 11 Hathai Rat Road, Tumbon Lat Sawai Ampur Lum Luk Ka, Pathum Thani Province April 11, 2018 Subject: Approval of financial

. Porntep Thawornwisuthikul, Miss Arada Lertpinyopap, Mr. Naruephol Chatchalermvit and five other persons five other persons who agreed to enter the settlement, to trade shares of Union Petrochemical Public

person who was the beneficial owner of Miss Karuna Kaewmanee’s securities trading accounts and five other persons who who agreed to enter the settlement, to trade shares of Union Petrochemical Public

Public Company Limited (“the Company”) would like to clarify the operating results of the Company and its subsidiary for the 4th quarter ended December 31, 2019 which has been audited by the independent

Public Company Limited ( “ the Company” ) would like to clarify the operating results of the Company and its subsidiary for the 3rd quarter ended September 30, 2019 which has been audited by the

increasing of 13 mainly due to the increase of Trade and other receivables. Liabilities and Shareholder’s Equity As for the period ending 31 March 2018, the Company had total liabilities equal to 1,540.0

1 | P a g e Pace Development Corporation Public Company Limited 87/2 CRC Tower All Seasons Place, 45th Floor, Unit 4, Wireless Road, Lumpini, Pathumwan, Bangkok 10330 Tel. 66 2 654 3344 Fax. 66 2 654

revenues EMS business The Company had revenue from EMS business for the second quarter of 2019 amounting to Baht 387 million. There was no significant change compared to the same period of the previous year

business The Company had revenue from EMS business for the third quarter of 2019 amounting to Baht 346 million, a decrease of Baht 43 million or a decrease of 11% compared to that of the previous year

%) Other income 80 5% 70 4% 10 14% Total revenues 1,572 100% 1,677 100% (105) (6%) 2 EMS business The Company had revenue from EMS business for the first quarter of 2020 amounting to Baht 338 million, a