months ended 30 September 2019 Ratio 2018 Ratio Increase / (Decrease) Amount Ratio Service income 590.71 100% 486.67 100% 104.05 21.38 Cost of service 492.01 83.29% 385.15 79.14% 106.86 27.75 Gross Profit

exceed the shareholders' proportion. In this connection, the definition of such subordinated liabilities will be revised with conditions that the business operator must cancel interest payments or any

Redemption Amount: FX Hedging Minimum Subsequent Subscription Amount: Minimum Holding Balance: Portfolio Turnover Ratio Settlement Period: Sharpe Ratio Alpha Remark

Lease contract for THB 0.41 million. Cost of Sales and Services The company and subsidiaries realized the cost of sales and services as of the 1st quarter of 2017 of THB 577.57 million and the ratio of

service and other services. 3 Table 1: Proportion of Main Income of the Company and Subsidiary Companies in Q1/2021 and 2020 Unit: Million THB Type of Income Q1/2021 Q1/2020 % Variance Note 1. Income from

of shareholding proportion by buying of 23% newly issued common shares of Ekachai International Co., Ltd., which is Ekachai Medical Care PCL. subsidiary. To : Directors and Manager The Stock Exchange

general shareholders’ meeting on 23 February 2024 and exercise their voting rights on a proposed capital increase to be offered to the existing shareholders in proportion to their shareholding (rights

from dumping price by competitors 2) decrease in warehouse management solutions 3) even through less proportion on incremental in business forms and digital printing including revenue from packaging

,or 1.71% . When combined with the acquisition of the Company ‘s shares by another 4.17% ,therefore, the shareholding proportion of the company in RAM is a total of 13.07% .Disclosure of information

(20.51) (70.22) 2 Earnings before interest, taxes, depreciation and amortization (EBITDA) 90.93 101.16 (10.23) (10.12) Depreciation and amortization 80.35 68.37 11.98 17.52 Key financial ratio related with