According to the referral from the Stock Exchange of Thailand (SET) and the SEC’s further investigation, (1) Polyplex Corporation Limited (PCL), which directly holds 16.5 percent of PTL shares and

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Thailand Diamond Building Products Public Company Limited and its Subsidiary (together referred to as “Corporate Group”) would like to clarify on the operating results according to the consolidated financial

945.3 88.8 9.4 Net profits 828.8 806.7 22.1 2.7 Basic earnings per share (Baht) 0.039 0.038 0.001 2.6 The analysis of operating results of LH Financial Group Public Company Limited and its subsidiaries

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Generation Capacity of Nava Nakorn Electr icity Generating Company Limited Nava Nakorn Electricity Generating Company Limited (an indirect joint venture in which Ratchaburi Electricity Generating Company

2016, mainly due to higher selling price of all products, especially on PVC and Caustic Soda according to higher production cost of Chinese PVC suppliers and limited PVC and Caustic Soda export volume

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MATCHING MAXIMIZE SOLUTION PUBLIC COMPANY LIMITED 305/12 Soi Sukhothai 6, Sukhothai rd., Dusit, Bangkok 10300 Tel : 0-2669-4200-9 Fax : 0-2243-1494, 0-2243-4124 MMS-AC62 / 018 December 23, 2019

more than 20% To : President The Stock Exchange of Thailand Global Service Center Public Company Limited (“the Company”) would like to inform that the Company has already disclosed financial statements