% from the main causes as follows: 1. Cost of services of 880.54 million baht which decrease 518.83 million baht compared with last year at 1,399.37 million baht or (37.08%) causes from the Project

transactions in the capital market, the establishment of infrastructure trust could be performed. Clause 2 The infrastructure trust under Clause 1 means a trust established for the main purpose of investing in

) million or (2%) from Baht 383 million in Q2/2019 to Baht 374 million in Q2/2020. The main decrease was derived from the engineering service. • Overall gross profit margin increased from 9.1% to 15.0% or

Baht (16.28) million or (174.6%) as the following reasons: • Total revenue decreased Baht (59.64) million or (13.5%) from Baht 443.08 million in Q2/2018 to Baht 383.44 million in Q2/2019. The main

remaining of ongoing projects from backlog of 2017 which main income such as PTT TANK project, PTT LNG Cold Water project, and PTT Wangnoi Compressor Station project (PTT WCS). The proportion of revenue

THB 1,643.07 million. The main reason was the fact that AUD and USD currencies depreciated in relative to THB currency. (3) Short-term loan from financial institution increased in the amount of THB

Baht 13 million. The main reasons were the increase in short term loans to subsidiary amounted to 14 million and the purchase of equipment and computer software amounted to Baht 1 million while interest

Baht (6.83) million or (28.1%) as the following reasons:  Total revenue increased Baht 36.70 million or 9.0% from Baht 406.54 million in Q1/2018 to Baht 443.24 million in Q1/2019. The main increase was

. 7 2 ) million or (2 0 2 % ) as the following reasons: • Total income increased Baht 92.32 million or 6% from Baht 1,580.25 million in 2017 to Baht 1,672.58 million in 2 0 1 8 . The main increase was

-term and long-term space. It also includes short and long- term rental services. The Company would like to clarify for the case of difference between company’s operating results for the 3rd quarter for