from Ichinoseki Solar Power 1 GK (ISP1) and the decrease in revenue of solar cell implementation service from Combine Heat and Power Producing Company Limited (CHPP) following the existing projects. The

due to the decreased in revenue from solar cell implementation service from Combine Heat and Power Producing Company Limited (CHPP) as well as the decrease in revenue from chilled water following the

quarter, the Company started to recognize revenue from Power Business (Solar Rooftop Projects) at Baht 1.4 million. Gross Profit and Gross Profit from Operation In 1Q2019, Gross Profit was Baht 183.4

”) ซ่ึงเป็นบริษทัยอ่ยของบริษทัฯ โดย บริษทัฯ ถือหุน้ในสดัส่วนร้อยละ 75 เขา้ลงนามในสญัญาซ้ือขายหุ้นของ Phu Khanh Solar Power Joint Stock Company (“PKS”) และสัญญาพฒันาโครงการโรงไฟฟ้าพลงังานแสงอาทิตย ์ท่ี

ริษทัฯ โดย บริษทัฯ ถือหุน้ในสัดส่วนร้อยละ 75 เขา้ลงนามในสัญญาซ้ือขายหุน้ของ Phu Khanh Solar Power Joint Stock Company (“PKS”) และสัญญาพฒันาโครงการโรงไฟฟ้าพลงังานแสงอาทิตย ์ท่ีจงัหวดัฟูเยี้ยน สาธารณรัฐ

increase in revenue in 2019 compared with last year was due to the delivery of projects that have due date of contracts in 2019 such as USO (Phase 2), Cable Landing Station and CAT-IDC. In addition, the

amount Baht 3.69 million to be 3.35%, because the Company had decrease delivery to be 4.82%. - Immovable property business had decreasing income from last year, Baht 0.46 million near that of second

install due to heavy rain and flooding. Make delivery and installation delayed. In the fourth quarter of 2017, the Company has installed and delivered to the customers for installation and remaining 11

is income decreased Baht 1.38 million, due to less delivery of raw milk to the customers compared to those of the same periods last year. The decreases were 7%. 1.2 Cost of sales and service

increase of Baht 0.83 million, near that of last year. - Farm business saw is income decreased Baht 3.26 million, due to less delivery of raw milk to the customers compared to those of the same periods last