(Translation) Ref.No.LEE 01/2020 27 February, 2020 Subject : Management Discussion and Analysis for the year ended December 31, 2019 To : President of The Stock Exchange of Thailand We submit
(Translation) Ref.No.LEE 04/2020 14 May, 2020 Subject : Management Discussion and Analysis for the first quarter ended March 31, 2020 To : President of The Stock Exchange of Thailand We submit
become effective since 15 December 2022. Pursuant to ISQM 1 and ISQM 2, audit firms are required to have a quality management system which gives more oversight responsibilities to executive auditors, while
(excluding VAT); 2. The extension of the contract term of the Management Agreement for Maintenance Service on Civil Infrastructure and E&M Systems for the MRT Blue Line Project (M.R.T. Chaloem Ratchamongkhon
approximately Baht 1,505.0 Million (excluding VAT); 2. The extension of the contract term of the Management Agreement for Maintenance Service on Civil Infrastructure and E&M Systems for the MRT Blue Line Project
established any loss reserve in its accounts. Executive perspective for business trends in 2020 The Company's management foresees that the Company emphasis on caravan service at end of half year 2020 with
. Consequencely, the Company has not established any loss reserve in its accounts. Executive perspective for business trends in 2020 The Company's management foresees that the Company emphasis on caravan service
business group 815.99 620.82 Water management business group (for 2017) 24.59 14.61 Total 840.48 635.43 Yours Truly, WIIK & HOEGLUND PUBLIC CO., LTD. Mr. Wiboon Sangwithayanon Chief Executive Officer
office space lease agreement with PA Management and Consultant Company Limited (“PAM”), The term of the contract is 6 months from November 24, 2017 to May 23, 2018. Compensation to be paid up until the