B which was completed in year 2018. 3.2 Sales and service income from concrete products and others of 2018 has increased by Baht 85.05 million or 24.61% when compared to 2017. The increase is from

construction projects that are being completed. In some projects, the owners have delayed in the work area handover which prohibit the work. The construction area handover is expected to commence and the work

the total issued shares of GLOW), when GLOW has completed the sale of Glow SPP1 Co., Ltd. before or at the same time as the merger of the Company and GLOW, and on 8 March 2019, the Company has received

Securities Company Limited (“SBITO”), the Company has completed the partial investment disposal processes with the following details. 1. Transaction Date: July 31, 2017 2. Parties Involved: Buyer; SBI

for certain period as the negotiation by the parties for conclusion of the shareholders agreement required as a condition precedent has not yet completed. The terms of the shareholders agreement being

result of completed projects and new projects that have revenue recognition from its completion within this period. 2. Cost of construction increases in the amount of Baht 104.58 million or 95.66% when

standard in 3rd quarter 2017. 4. The effect from impairment of investment in subsidiaries Bath 4.04 million. This transaction was loss recognize in 3rd quarter 2018 when the liquidation completed. Please be

of the significant preceding conditions specified in the agreements and expected to be completed by November - December 2019. The detail of the transaction are as follows: Related Parties Buyer

Management Name : Air Chief Marshal SURASAK MEEMANEE | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 17/01/2018

Management Name : Air Chief Marshal BUREERAT RATANAVANICH | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 06/10/2016