shares, equivalent to 17.19% of The paid-up of the company (including related and Close relatives) Borrower : J.S.P. Property Public Company Limited 3. General characteristics of the transaction Amount of
722,282,700 shares, equivalent to 17.19% of The paid-up of the company (including related and Close relatives) Borrower : J.S.P. Property Public Company Limited 3. General characteristics of the transaction
17.09% of the paid-up of the company (Including related and close relatives) Borrower : J.S.P. Property Public Company Limited 3. General Characteristics of the transaction Amount of Loan : 300,000,000
, equivalent to 20.80% of the paid-up of the company (Including related and close relatives) Borrower : J.S.P. Property Public Company Limited 2 3) General Characteristics of the transaction Amount of Loan
Relationship : The major shareholder of the Company (J.S.P.) and hold 873,802,800 Shares, equivalent to 20.80% of the paid-up of the company (Including related and close relatives) (At as June 30, 2018) Borrower
of 6.62% per annum. (1) Transaction date: November 2018 (2) The parties involved: Lender: Filter vision Public Company Limited. Borrower: KT Medical Service Company Limited. (3) General transaction
and agreed by the borrower in order to mitigate the Company’s risk in relation to providing loan. 4. Total value and criteria used in determining a transaction’s total value The total amount of
Baht from the same period last year which is estimated from unpaid debtor. Such estimation are based on the Company’s regulations related accounting policy. 4. Financial expense amount of 42.47 million