. Related Party Transactions 1. Provide the information required below for the period since the beginning of the issuer’s preceding two financial years up to the date of the registration statement, with

Thian, Bangkok 10150 Tel. 02-897-8888, 02-897-8800 Fax. 02-897-8890 At JSP 111/2561(OOP) October 16, 2018 Subject Notification of the connected transaction-borrowing from connected person (ADD) To The

accounted for 76.92 percent of paid-up capital. The transaction is considered as an acquisition of assets. The transaction size which is calculated by 4 criteria and use the maximum value basis which is the

the bidding process in advance from December 25, 2017, the Company hereby informs you that, up until today, no connected person of the Company has registered for the bidding in respect of any of the

the bidding process in advance from December 25, 2017, the Company hereby informs you that, up until today, no connected person of the Company has registered for the bidding in respect of any of the

the bidding process in advance from December 25, 2017, the Company hereby informs you that, up until today, no connected person of the Company has registered for the bidding in respect of any of the

Emerging Technology Risk Amid the proliferation of innovative technologies, new business formats have sprung up to accommodate changing customer lifestyles in the digital era. As technological innovations

goods and rendering of services in Q2/2018 was recorded at Baht 684 million, higher 19% Y-O-Y, which can be presented by sales channels as follows: - Project up 23% Y-O-Y driven by the continued growth in

projects postponed to next quarters, Project sales up 5% Y-O-Y driven by the continued growth in construction industry and the expansion of new Shopping complexes; - Wholesales/Retails sales up 5% Y-O-Y

377.85 million, comparing at the same period in 2018 representing 70.30% increase. This is mainly due to : 1. Income from medical treatments in the consolidated financial went up 3.38% due to income from