the approval of the Board of Directors meeting. Within August 1, 2019 2 Related Parties Lessee : UBIS (Asia) Public Company Limited Lessor : Golden Arrow Coating Co., Ltd.* Relationship : Golden Arrow

Company and its subsidiary, CCTP sold unused equipments to XYZ-Netherlands. 2nd transaction Partners of Contract Seller: Cal-Comp Electronics and Communications (Suzhou) Co., Ltd. (“CCCS”) Buyer: Castlenet

Valuations And Agency Co., Ltd. on December 20, 2018 and mutually agreed price. 8. Benefits that the listed company expects to obtain as a result of the transaction The proceed from sale will be used to

14 August 2018 Subject: Management Discussion and Analysis for the Six-Month Period Ended June 30, 2018 To: Directors and Managers The Stock Exchange of Thailand Halcyon Technology Public Company

Company Limited and its subsidiaries had the operation results for the nine-month period ended September 30, 2018 with the following details: unit: THB million 2018 2017 Change (THB million) Change

Company Limited (“The Company”) would like to inform that the Board of Directors’ Meeting No.7/2019, held on December 20 2019, has passed the resolution on the disposal of ordinary shares of Gofive Co., Ltd

of Thailand In Q3/2019, Lalin Property Public Co., Ltd., shows a profit at 239.39 million baht increased from 173.88 million baht showed in Q3/2018, or increased by 37.67%. The company would like to

Thailand In Q1/2019, Lalin Property Public Co., Ltd., shows a profit at 253.05 million baht increased from 182.16 million baht showed in Q1/2018, or increased by 38.91%. The company would like to clarify

Thailand In Q2/2019, Lalin Property Public Co., Ltd., shows a profit at 149.79 million baht decreased from 219.67 million baht showed in Q2/2018, or decreased by 31.81%. The company would like to clarify

review of consolidated interim financial statements of the Group and the interim financial statement of the Company for the period ending March 31, 2018. The results shows net profit of Baht 195.22 million