sales in Q4 2017. Costs of goods sold increased by 33% to 1,448.71MB in Q4 2017 from 1,092.37MB in Q4 2016 due to huge increase in LME zinc price which increased gross profit of Q4 2017 by 24% from Q4

stood THB 4,765.22 million, which was a THB 331.86 million or 6.51 percent decrease from as of December 31, 2016.Transfer of land development costs and inventories to cost of goods instead. Total

subsidiary and reverse allowance for doubtful accounts investment in associated companies THB 14.00 million. Page 2 of 2 2. The cost of goods sold and services of the company decreased by 24.83 million baht or

stock a subsidiary and reverse allowance for doubtful accounts Page 2 of 3 investment in associated companies and reversal of impairment assets THB 15.57 million. 2. The cost of goods sold and services of

of the client, not ready to install and some customers postpone the plan or delay the investment - Cost of goods sold decreased from Baht 324.85 million in the year of 2017 to Baht 319.67 million in

. Due to the cost of land development to be the cost of selling goods. 3 Total Liabilities As of March 31, 2019, the company and its subsidiaries’ has total liabilities of Baht 1,530.82 million, decreased

mainly due to increased demand in telecommunication product such as set-top-box and printer products compared to previous year. 2. Cost of sales For the first quarter ended 31 March 2019, the Company’s

ratio Time 1.85 1.47 3.26 3. Average debt collection time Day 51 53 62 4. Average debt repayment time Day 81 96 131 5. Average goods selling time Day 726 859 495 6. Fixed asset turnover ratio Time 0.67

from the private sector and the government slowed down. There is intense competition. The cost of goods increases from the labor cost that the company must bear. In the second quarter of 2019, the

Income from Other services 1.31 0.71 1.36 0.71 (0.05) (3.68) Income from Sale of food and convenience goods 13.01 7.06 13.51 7.02 (0.50) (3.70) Total Revenues from sales and services 181.38 98.47 188.04