land are purchased for the development of three projects, namely, Lumpini Selected Sutthisan-Saphankhwai, Lumpini Ville Sukhumvit 76-Bearing Station (2) and Lumpini Park Borom ratchachonni-Sirindhorn

exchange rates and sales in foreign currency 2) A higher cost of main raw materials Table 2: Raw material prices and purchased volume Overall effect from copper usage was about 0.88 % and 2.7% on product

year as well as plots of land purchased for project development in 2017, namely, The Selected Kaset-Ngamwongwan by L.P.N., Lumpini Park Pahol 32 and Lumpini Place Rama 3-Industrial Ring Road. The

, during 2017, the Group has purchased land to support the business expansion on property development business (record as investment property). The Group took ownership of 12 condominiums valued at 18.67

million THB. Plots of land were purchased in 2017 in order to develop five projects, namely, The Selected Kaset-Ngamwongwan by L.P.N., Lumpini Park Phahon 32, Lumpini Place Rama 3-Riverine, Lumpini Place

25.68 million or 14.90% as in year 2017 the company sold to a major foreign customer who repeatedly purchased pipes in the cycle pattern. 2. Service revenues in the year 2017 increased from the year 2016

amounting of 37.97 Million Baht or 73.51% from last year as increased in the project backlog. - During 2017, the Group has purchased land amounting to 93.45 Million Baht to support the business expansion on

, at the beginning of 2018, NCL purchased some shares from a shareholder, making it the major shareholder. There was no loss in 2018. 3. In 2018, NCL had administration cost of 37.05 million Baht more

–2018. This is because in Q1–2019, the company had recently purchased products and services of the large–scale project that had not yet been due for payment, resulting in the trade accounts payable

) (50.42) 2) A change of main raw materials price The effect from copper usage was about 1.2 % on product sales price in 1Q19. Table 2: Raw material prices and purchased volume 1Q 2019 4Q 2018 Q-o-Q Effect