the 6-month period ended 30 June 2018 30 June 2019 Change Millions of THB % Millions of THB % Millions of THB % Revenue from sale of real estate 975.70 97.59% 699.15 90.53% (276.55) -28.34% Revenue from

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

1 -Translation- Ref :IR 62/023 December 23, 2019 Subject: Change in Shareholding Structure of Subsidiary Company (edit no.2 ) To: President, The Stock Exchange of Thailand T.K.S. Technologies Public

, report to The Stock Exchange of Thailand. The Company would like to notify that change Shareholding Structure as follows details:- Name of Shareholders Porportion (%) 1. FORTUNE PARTS INDUSTRY PUBLIC

(Translation) Re: BOD.SET 009/2020 May 12, 2020 Subject: Clarification on the Change in operating results for the three month period ended 31 March 2020 over 20% compared with the same period of the

. Apart from the distribution disruption, negative factors affecting tourism in Thailand still emerged and caused a material fall in the number of tourists, especially from China, which is our target

and caused a material fall in in number of tourists especially from China which is our target customers. The number of Chinese tourists slid about 1% from the same period last year (source

affecting tourism in Thailand still emerged and caused a material fall in in number of tourists especially from China which is our target customers. The number of Chinese tourists slid about 8 % from the same

, negative factors affecting tourism in Thailand still emerged and caused a material fall in in number of tourists especially from China which is our target customers. The number of Chinese tourists slid about

Revenue by Product Line for the three months period ended March 31 (YoY) Product Line/ Business Group Consolidated financial statements Change Increase/(Decrease) For Three Months Period Ended 31 March 2018