%$52GH TU5 6Q '+ 6%VH T TU56Q '+ 6%V 6 6KG' GIF%89 8.3 '21' HJOHG 16.4 XFH 68 1' GH+N FG' ' , %89(1(F' TU5 GH6Q %H' (Flat Product Finished Steel) 6 6KG' GH+N '8EGIF%89 5.4 '21' HH6XF' 1' 'G12G 5.6 J'"H2#K

spread between finished product and crude oil in every product category, and from the higher average crude oil price; resulting in an Inventory Gain of THB 834 million, exceeding 2016’s. Moreover, there

% YoY. The company produce for GJ Steel’s tolling in Q3/2018 while produce and sale by its own in Q3/2017 which tolling charge (no raw material cost) lower than selling price for sale finished goods

the registration statement under Part 4. Clause 6 The following foreign exchanges located in the countries recognized by the SEC Office shall be deemed the home exchange of a foreign company applying

every finished product and crude oil price crack spreads, with supporting factors ranging from the maintenance of various refineries in North Asia, as well as concerns over supplies tightening after the

after the ERC Announcement or by March 2, 2018. First Recognized Revenue from EDL For Q3’2017, we first recorded revenue arising from electricity sales to EDL in the amount of Baht 59 million generated

million baht and 8,764.9 million baht respectively. An increase of 5,611.8 million baht, or 178.0%, compared on the same period from last year, As a result of that the Group gradually recognized revenues in

year. 9. Backlog (Unit : Million Baht) 31 December 2018 31 December 2017 Sales and installation of the pipeline business group 598.69 758.07 Water management business group (Only amount to be recognized

year. As a result of that The Group were able to recognized revenue consistently, due to the completion of 18 projects in the year 2017, and another 9 newly completed project transferred on March 2018

revenue from consolidation of TigerSoft. The amount will be recognized progressively as revenue within a 12-month timeframe. T.662 636 6999 F.662 646 4200