For the 1st Quarter Ended 31 March, 2019 Page 1 (Translation) 1. Significant events of the 1st quarter of 2019 1.1 The signing of the shareholders agreement to invest in Underground Optic Fiber Network
contract ends. The Group’s management assessed the agreement in accordance with TFRIC 12 ‘Service Concession Arrangements’. As a result, the Group’s management recognized revenue from construction under a
July 24th, 2018, which approved the Company and its 5 subsidiaries enter into the office building lease agreement with P. Chareonphan Feedmill Company Limited. The detail of the connected transaction is
revenue from construction. As specified in the contract, the subsidiary shall transfer assets when the contract ends. The Group’s management assessed the agreement in accordance with TFRIC 12 ‘Service
assets which comprised by contract rights, inventories and fixed assets from UFAS (Thailand) Limited amount of 28.5 million Baht (exclusive of VAT). The objectives of acquisition are decreasing in
general characteristics of the transaction: Vanachai Woodsmith Company Limited (subsidiary) has a rental contract on building of Firstwood Company Limited - located at no. 2/1 Wongsawang Road, Wongsawang
17,110,110.28 Defered interest expenses (1,738,338.69) (3,547,660.03) (154,691.88) (688,410.89) Present value of liabilities under financial leases agreement 26,498,032.01 48,403,067.71 6,050,398.99 16,421,699.39
Page 1 of 2 No. ACC6101/003 January 22, 2018 Subject: Approval to enter into Contract to buy and sell of Land To: President The Stock Exchange of Thailand According to the Board of Director’s Meeting
Page 1 of 2 No. ACC6101/003 January 22, 2018 Subject: Approval to enter into Contract to sell of Land (Revised) To: President The Stock Exchange of Thailand According to the Board of Director’s