of Thailand Re: Disclosure of information and Other Acts of Listed Companies Concerning the Connected Transactions, 2003. Since the transaction value is greater than 0.03% but less than 3% of the

operating results that posted a difference greater than 20% from the preceding year To: Director and Manager the Stocks Exchange of Thailand World corporation public company limited ("the Company") and its

mainly due to greater scope expansion along with continual growing customer base. - Other Income other than revenues from hospital operation and scientific testing and laboratory service for 2nd quarter

0.03% but less than 3% of net tangible assets (NTA), whichever may be greater. Such 0.03% of NTA value by the company as of June 30 , 2018, stood at Baht 1.68 million, as against 3 % of said NTA of Baht

assets and services having transaction volume of over Baht 1 million but less than Baht 20 million, or more than 0.03% but less than 3% of net tangible assets (NTA), whichever may be greater. Such 0.03% of

market by this investment. Also, the Company will have in general greater management participation in SGAH to give more support and necessary controls in the weak areas with the increase in the Company’s

less than 3% of net tangible assets (NTA), whichever may be greater. …/5 - 5 - Since 0.03% of the company’s NTA as of June 30, 2018, stood at Baht 1.68 million, as compared to 3% of such amount for Baht

million, or more than 0.03% but less than 3% of net tangible assets (NTA), whichever may be greater. Such 0.03% of NTA value by the company as of June 30, 2018, stood at Baht 1.68 million, as against 3% of

. Since the transaction value is greater than 0.03% but less than 3% of the Company's Net Tangible Asset Value as per the consolidated financial statements ended on 30th September 2018, it is a medium sized

Baht 1 million but less than Baht 20 million, or more than 0.03% but less than 3% of net tangible assets (NTA), whichever may be greater. Such 0.03% of NTA value by the Company as of 30 September 2018