disposed asset is located in the vicinity of Charan Sanit Wong Road, Bangkok, totaling 21 rais, 3 ngan, 45.3 square wa. The value of such land as appraised on May 22, 2017 by T.A. Management Corporation

1 / 2 IR.021/2019 13 November 2019 Re: Notification of the changes of the Profit and Loss Statement To President The Stock Exchange of Thailand We, T Engineering Corporation Public Company Limited

1 Zen Corporation Group Public Company Limited 662 Soi Onnuch 17, Suanluang, Bangkok 10250 THAILAND. Tel: 02-0195000 24 กมุภาพนัธ ์2563 ที่ ZEN 2563-003 เรื่อง ค ำอธิบำยและวเิครำะหผ์ลกำรด ำเนินงำนของ

World Corporation Public Company Limited. Ref. World7-15-2017 4 Moo11 Hathai Rat Road, TumbonLatSawai, AmpurLumLukKa, PathumThani Province 31 July 2017 Subject: The reported operating results for the

1 / 2 IR.019/2017 15 August 2017 Re: Clarification on the change of profit and loss statement To President The Stock Exchange of Thailand T Engineering Corporation Public Company Limited (the

Corporation Public Company Limited (the "Company") would like to submit financial statements for the year of 2016 which have been audited by our auditor and clarify for the operating results as follows: The

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1 / 4 No.IR.002/2018 22 February 2018 Re: Notification of the changes of the Profit and Loss Statement To: President Stock Exchange of Thailand We, T Engineering Corporation Public Company Limited

1 / 3 No.IR.003/2019 28 February 2019 Re: Notification of the changes of the Profit and Loss Statement To: President Stock Exchange of Thailand We, T Engineering Corporation Public Company Limited

Microsoft Word - 2019-03-13_การขายหุ้น DDCJ_EN Pace Development Corporation Public Company Limited 87/2 CRC Tower, All Seasons Place 45th Fl., Unit 4, Wireless Road, Lumpini, Pathumwan, Bangkok 10330