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

) Business purpose: Provide fiber optic network in the industrial park of Sahapat Group Registered capital: 300,000 shares at 100 Baht per share, in total of 30,000,000 Baht Paid-up capital: Not yet paid-up

Co.,Ltd. reduced 0.30 million and Sahapat properties Co.,Ltd. decreased 0.03 million baht. 3. Gain on disposal of assets, 0.78 million baht. Decrease from the same period a year before, 9.87 million

Sahapat Properties Co., Ltd. dividend increase. 3. Other Income totaling 15.48 Million Baht was 11.99 Million Baht or 343.40% increase from the same period last year. The main cause is the get paid to sell

pleased to report that we have debottleneckd and optimize the production facility by 60 kt per annum of MEG. Benefit of which will be fully realized 4Q20 onwards. In addition, we have unlocked annual