to the following reasons: 1.Revenue increasing from electrical engineering; some projects signed contract in 2017. 2.Revenue increasing from telecommunication engineering; started a new project in Q1
, representing a decrease from the same quarter of the previous year by Baht 7 Million or 4.2 percent from the decrease in telecommunication revenue. (Translation) Bangkok Expressway and Metro Public Company
Electricity generation Waterworks Roads/express ways/concession ways Airports/ Airfields Deep sea ports Telecommunication, or infrastructure for Information Technology and Communication Alternative
of information and communication technology infrastructure and energy system infrastructure. The main products are Telecommunication system, Renewable energy, Energy storage and High power etc
which designs, manufactures, and installations of information and communication technology infrastructure and energy system infrastructure. The main products are Telecommunication system, Renewable energy
Ratchamongkhon Line in modern trend which attracted more customers. Advertising and telecommunication revenue slightly increased from the operation of Section 2 in MRT Blue Line Extension, Hua Lamphong Station
to rail business especially from the advertising and telecommunication. (Translation) Bangkok Expressway and Metro Public Company Limited Management Discussion and Analysis for the Quarter Ended on
revenue from High Voltage Transmission Tower, Telecommunication Business and sell industrial products as amounting of 1,040 Million Baht as increased when compared to year 2017 as revenue of 934 Million
increase from the same quarter of the previous year by Baht 25 Million or 14 percent, mainly from the increase in advertising and telecommunication revenue in aligned with the increase in ridership and