material changes or development in its business operations that have not been previously disclosed. Please be informed and publish to investors accordingly. Sincerely Yours, Prachuab Ujjin ( Mr. Prachuab

informed accordingly. Sincerely yours, T.K.S. Technologies Public Company Limited -Signed- Mr.Somkid Wekinvattanasaed Managing Director

vertically integrated PTA-PET production facility. Please be informed accordingly. Yours faithfully, (Mr. Souvik Roy Chowdhury) Company Secretary http://www.indoramaventures.com/

completed the payment of the investment of 139.30 million baht, resulting in the company holding 2,551,760 shares of GS, which is equal to 40% of the total Number of issued and paid of GS. Please be informed

been completed on December 28th, 2018. Please be informed accordingly. Yours faithfully, (Mr. Souvik Roy Chowdhury) Company Secretary http://www.indoramaventures.com/

(the “Company”) The Company would like to inform the progress that the Company has completed the purchase of shares mentioned above on October 31,2019 Please be informed accordingly, Sincerely yours

led revenues from all investments (with fair value adjusted) to THB 36.58 million, an increase of THB 7.95 million from last year quarter’s. Please be informed and kindly disseminate this information to

institutions. 5. The Company had net loss of Baht 46.79 million, increased from the same quarter of 2018 by Baht 17.50 million, or 60%. Please be informed accordingly. Sincerely yours, ( Mr. Chotiwit Taechaubol

this period 1.12 million baht. The loss decreased when compared to the total net loss for the previous period 11.20 million baht for the same period last year. Please be informed. Yours Sincerely, Mr

listed company rule based on financial statement as of September 30, 2019, and the company has no acquisition transaction during the past 6 months. Please be informed accordingly (Mr. Nathapol Eksangkul