Supervisory Board, and other related laws. Signed ………………………………………………… Acknowledge (Mr. Apivut Thongkam ) The company hereby certifies that 1. The qualifications of the aforementioned members meet all the

Statement for Futures Trading. Date……………………….. The …………...…………………….. company, a derivatives broker, hereby certifies that Mr./Mrs./Miss…………………………. who works for the company has explained to the customer, Mr

for Futures Trading. Date……………………….. The …………...…………………….. company, a derivatives broker, hereby certifies that Mr./Mrs./Miss…………………………. who works for the company has explained to the customer, Mr./Mrs

(Translation) Risk Disclosure Statement for Futures Trading. Date……………………….. The …………...…………………….. company, a derivatives broker, hereby certifies that Mr./Mrs./Miss…………………………. who works for the company has

director has a different view from the board of the directors. The Company hereby certifies that the information contained in this letter is true and correct. Please be informed accordingly Sincerely yours

Company hereby certifies that the information contained in this letter is true and correct. Please be informed accordingly Sincerely yours, T.K.S Technologies Public Company Limited -Signed- Mr.Somkid

opinion of the Board of Directors, and none of the directors had the different opinion or abstention. The company certifies that the information in this report form is true and complete in all respects

the directors had the different opinion or abstention. The company certifies that the information in this report form is true and complete in all respects. Please kindly be informed accordingly. Yours

Stock Exchange of Thailand and the Warrant Registrar in due course. The Company hereby certifies that the information set out in this Information Memorandum is accurate and complete, in all respects

of Thailand and the Warrant Registrar in due course. The Company hereby certifies that the information set out in this Information Memorandum is accurate and complete, in all respects. Signed (Mr