from the heads quarter in approximately 265 Million Baht. There will no impact on shareholders’ benefits. If the Company drawdowns loan from financial institution, debt to equity ratio will be increased

Ratio (Time) 1.0 1.4 Quick Ratio (Time) 2.6 4.7 Collection Period (Day) 18.8 20.5 Stock Turnover Period (Day) 9.1 8.1 Payment Period (Day) 29.0 32.1 Profitability Ratio Gross Profit Margin (%) 11.4 19.8

/2019 (additional) To Director and Manager The Stock Exchange of Thailand Enclosure 1. Information Memorandum on the Acquisition of Assets (Schedule 1) Regarding the Purchase of the Ordinary Shares of KPN

/2019 (2nd additional) To Director and Manager The Stock Exchange of Thailand Enclosure 1. Information Memorandum on the Acquisition of Assets (Schedule 1) Regarding the Purchase of the Ordinary Shares of

capacity ratio which was enforced since the 1st of April, 2017, leading to lowered supplies. Moreover, Russian refineries’ upgrading capacity since 2016, led to lowered production and export from Russia. In

for the year ended December 31, 2019 To Director and Manager of the Stock Exchange of Thailand Referring to the submission of the audited financial statements of WIIK Public Company Limited “the Company

increases by 5% every 5 years since May 2015), full quarter consolidation of COMASS by MACO. Cost-to-sales ratio, however, decreased from 42.8% to 39.4% primarily as a result of higher sales, improved

increased 3.6% from 2015. Debt to Equity ratio of 0.42 times in 2017, dropped from 2016 and 2015 of 0.45 times and 0.43 times, respectively, the level at which signified reasonable capital structure and low

of MACO. Cost-to-sales ratio, however, decreased from 41.6% to 39.0% primarily due to sales growth outpaced cost growth, improved operational efficiency and cost management especially in the Outdoor

by 5% every 5 years since May 2012), costs related to the launch of 35 digital billboards and full year consolidation of Co-Mass by MACO. Cost-to-sales ratio, however, decreased to 36.4% from 41.8