closure of non- performing stores and a shift to delivery service. Other business units Unit: Million Baht Q1/2020 Q1/2019 %YoY Q4/2019 %QoQ Revenue from other businesses 9.22 8.84 4% 10.14 (9%) EBITDA
due to temporary closure of 11 branches since March 22, 2020 in order to comply with regulation issued under The Emergency Decree on Public Administration in Emergency Situations. Performance Analysis
specified in the notification of the SEC. In this regard, the SEC may also specify fees or service charges which the securities company may charge its customers for the performing underwriting service.
Ronghui International Service Co., Ltd. Ronghui International Service Co., Ltd. offer for sale newly issued securities in the category of debentures without having obtained an approval from the SEC
operations of the Group The Group has principally engaged in distribution of product and equipment, design, assembly and installation, and maintenance service of pure water treatment system; including operate
represents decreasing of 6 Million Baht (122%) from Q3/2017. The main cause for the lower net profit are occurred from increasing of selling and administration expenses, and loss on foreign exchange rates
increased by 26% compared to the 2Q/2017. Gross margin accounted to 37% and the revenues from distributor of medical devices and equipment business by total revenues was 55%. Beauty service business Beauty
devices and equipment business by total revenues was 90%. 4 Beauty service business Beauty service business has been operated by Wuttisak Clinic InterGroup Co., Ltd. (held shares by subsidiary) and Siam