expiry date of the Passport submitted as a supporting document for the application).  Wish to apply for change of information in SEC Account, having submitted Passport No. …………………………………………………… as a

million, an increase loss of 312%. The Company would like to clarify a significance change of the Group’s operating results were summarized as follows: 1. Revenue from sales and services for the nine-month

for the nine-month period ended 30 September 2019 of Baht 30.29 million, a change of loss decreased from 2019 by 81%. The Company would like to clarify significant changes of Group’s operation results

amortization.  Network OPEX was Bt26,929mn increasing 34% YoY due mainly to the change in accounting on partnership with TOT. Excluding the TOT cost, network OPEX slightly increased 1.6% YoY following the cost

income resulting from change in status of investments amounting at Baht 22.11 million. Financial Position (in comparison to as of 31 December 2019) Overall financial position of the Company as of 31

counter beverage dispenser from a customer in CLM and the Company has maintained orders from such customer continuously. As well, the Company received orders to change equipment of beverage dispenser in all

competitive areas, existing customers were attracted to change an operator by an offering of up to 50% discount for a few months, which caused industry’s ARPU to be pressured. Convergence packages combining

was 1.19 million Baht. The change of net profit increased, accounting for 131.26%, which exceeds 20% compared to the same period of the previous year where the loss was 3.80 million Baht. However, the

1 -Translation- Ref :IR 62/023 December 23, 2019 Subject: Change in Shareholding Structure of Subsidiary Company To: President, The Stock Exchange of Thailand T.K.S. Technologies Public Company

, plant and equipment for building from cost method to revaluation method to reflect appropriate present value. This change affects to the statements of financial position as at 31 December 2019 and the