future Type of Transaction HTECH buys 80% of ordinary shares of MDP from Mr. Thomas Frakes and Mrs. Cynthia Frakes valued at 5.28 million US dollars or approximately 158.28 million baht. Mr. Thomas and Mrs

ที่ กบร No. Kor Bor Ror. 003/2019 May 9, 2019 President The Stock Exchange of Thailand Re : Notification of the cancellation of credit guarantee to International Commercial Coordination (Hong Kong

ที่ กบร No. Kor Bor Ror. 022/2017 August 10, 2017 President The Stock Exchange of Thailand Re : The reduction of credit guarantee to International Commercial Coordination (Hong Kong) Limited Dear Sir

No. Lor Gor. 004/2020 May 11, 2020 President The Stock Exchange of Thailand Re : Credit guarantee to A Tech Textile Co., Ltd. on shareholding proportion Ref : Document no. Kor Bor Ror. 008/2018 dated

shares of MDP from Mr. Thomas Frakes and Mrs. Cynthia Frakes valued at 5.28 million US dollars or approximately 158.28 million baht. Mr. Thomas and Mrs. Cynthia Frakes will hold the remaining 20%. Payment

, bank fee for letter of guarantee for oil and gas construction was increased, which in line with project value. 6. The Group has received long term loan form the financial institution since September 2017

has been increased 92.75% compared to the same period of prior year. Moreover, bank fee for letter of guarantee for oil and gas construction was increased, which in line with project value. 6. The Group

ที่ กบร No. Kor Bor Ror. 008/2018 May 10, 2018 President The Stock Exchange of Thailand Re : Credit guarantee to A Tech Textile Co., Ltd. on shareholding proportion Ref : Document no. Kor Bor Ror

ที่ กบร No. Kor Bor Ror. 021/2017 August 10, 2017 President The Stock Exchange of Thailand Re : Credit guarantee to Sahapat Real Estate Co., Ltd. on shareholding proportion Ref : Document no. Kor Bor

promise any level of performance or guarantee against loss of principal. Past performance is not indicative of future results. The securities described do not represent all of the securities purchased, sold