’ Meeting of O.C.C. Public Company Limited No. 6/2562 on November 7, 2019 considered and has pass a resolution to approve the warehouse lease transaction with related persons as following detail: 1

WATTANAPAT HOSPITAL TRANG PUBLIC COMPANY LIMITED 16 March 2018 Notification on the Asset Acquisition of Wattanapat Hospital Trang Public Company Limited According to the Company‘s Board of Directors

as follows: 1. Background of the Transaction LPN and Nye Estate Co., Ltd. (“Nye”) are real estate developers. It is agreed that a plot of land on Rama 4 road is the potential location for the

Subsidiary takes on short-term lease of real property and receives services, as follows: 1) Real property lease for not over 3 years 2) Location : Office building at No. 45/14, Moo 1, JKN Gallery Salaya

location. However, the lessor would like to sell land and buildings located on this rental area. The company considers it appropriate to purchase this land with building to reduce the rental burden and able

fees : Fees depending on the location, surrounding, building condition, and utilization purpose for said assets - Movable property rental fees : Fees depending on the condition and duration of such

) Revenue Total revenues from operation of SAAM Group consist of (1) revenues from provision of service and rental including the procurement of project site location and rendering of related services to

- Immovable property rental fees : Fees depending on the location, surrounding, building condition, and utilization purpose for said assets - Movable property rental fees : Fees depending on the condition and

: 1. Resolved to call the Annual General Meeting of Shareholders No. 1/2020 on 6th August 2020 at 16.00 hrs. at the Tanjong Pagar Ballroom, 8th Floor, Amara Bangkok Hotel with address resided at 180/1

February 22, 2018 Notification on the Asset Acquisition of Wattanapat Hospital Trang Public Company Limited (“the Company”) According to the Company‘s Board of Directors’ Meeting No.1/2018,held on 21