THB 60.4 mn or equivalent to 27.9%.Regardiing to the late Q2/2017, the Company have ordered steel-coil to stock for production of finish goods to support sale order from customer during second half of

when compared to the same quarter of 2018, by Baht 88.93 million or 100.20% because the Company and Advance Prefab Co., Ltd., a subsidiary company in precast concrete production, have increased income

of 2017 was Baht 1.05 million gained from selling of waste water treatment equipment to a foreign customer. Other Income The other income in this quarter of the company and subsidiaries was Baht 2.59

million, cost of sales management amounting to Baht 10.00 million, cost of electricity production amounting to Baht 4.00 million, cost of acquisition of radio and communication system amounting to Baht

equivalent which was stood at Baht 740 million due to operating cashflow received for the nine-month period, partly offset by investment for production efficiency and dividend payment for shareholders. Non

and services came from the followings; cost of purchasing LPG and oil amounting to Baht 294.99 million, cost of sales management amounting to Baht 15.21 million, cost of electricity production amounting

company in precast concrete production, have increased income from selling of concrete product when compared to 2018. 3.4 In the year 2019, the company has lower real estate development business costs when

Baht 82 million, cost of acquisition of radio and communication system Baht 22.22 million and the cost of electricity production is about Baht 22.66 million. Cost from water quality improvement Baht 9.53

% because the Company and Advance Prefab Co., Ltd., a subsidiary company in precast concrete production, have increased income from selling of concrete product when compared to the same quarter in 2018. 3.3

invested in system to improve production efficiency but the amount of investment was still minimal. Tourism continuously expanded in all region, in line with increases of Thai and foreign tourists even