expenses 1,199.2 1,430.2 1,664.5 (231.0) (16.2) (465.3) (28.0) Profit for the period 166.2 151.7 121.3 14.5 9.6 44.9 37.0 Overall in the Q1-2022, the Thai economy improved compared to the end of 2021

was in accordance with company’s continually expanding strategy and well management in sales and marketing function. The company; therefore, can gain more market share. 2. Selling and Administrative

and depreciation from the expanding capacity of subsidiaries. 3. Selling and administrative expenses increased by Baht 21.38 million or 30.76% the main reasons are the expenses incurred from the

still expanding and has a bright future as well as continue to seek stability, safety and consider to all interested persons. Please be informed accordingly. Sincerely Yours, Mr.Thakoon Boonparn Managing

Manager The Stock Exchange of Thailand The operating performance for three-month period end 31 March 2019 of Mahachai Hospital Public Company Limited compared to the prior year was decreasing in net profit

the expanding capacity of subsidiaries. 3. Selling and administrative expensed decreased by Baht 5.21 million or 5.73 % the main reasons are the expenses incurred from the decreasing of personal

Manager The Stock Exchange of Thailand The operating performance for three-month period end 30 June 2018 of Mahachai Hospital Public Company Limited compared to the prior year was decreasing in net profit

whether organize seminar, event and more. The company will continue to develop in order to sustain its future growth as well as adhering the security, job expanding and consideration of all stakeholders

Stock Exchange of Thailand The operating performance for year end 31 December 2019 of Mahachai Hospital Public Company Limited compared to the prior year was decreasing in net profit amounting to Baht

derivatives and structured notes. The revisions include expanding underlying assets of derivatives and SN to cover all investible assets as well as revising SN definition and underlying assets in the category