assets acquired x FKRMM’s NTA x100 Proportion of assets acquired x FKRMM’s NTA x100 Note: 1. NTA = Total tangible assets 2. Net tangible assets (1) is computed from FKRMM’s NTA as of January 31, 2017 and

) = Proportion of assets acquired x FKRMM’s NTA x100 NTA of listed company and its subsidiary = 100% x 283.08 x 100 431.06 = 65.67% Note: 1. NTA = Total tangible assets – Liabilities – Minority interest 2. Net

multiplied by the total number of shares of the Business or of NVDR intended to sell by the Offeree. Note: An Offeree who is a Thai juristic person will be responsible to withhold 3.00 percent of the brokerage

improvement of products’ spread margin with the reliability of production unit. * Note Please find further information in the consolidated financial statements. 2 Gross profit margin = Gross Profit (Total Sales

negative effect from strengthen THB against USD. * Note Please find further information in the consolidated financial statements. 2 Gross profit margin = Gross Profit (Total Sales – Costs of Sales) to Sales

* Note Please find further information in the consolidated financial statements. 1 8th August, 2019 Subject: Management Discussion & Analysis (MD&A) for the 2nd quarter of 2019 Attention: The

* Note Please find further information in the consolidated financial statements. 1 7th August, 2018 Subject: Management Discussion & Analysis (MD&A) for the 2nd quarter of 2018 Attention: The

* Note Please find further information in the consolidated financial statements. 1 13th November, 2018 Subject: Management Discussion & Analysis (MD&A) for the 3rd quarter of 2018 Attention: The

* Note Please find further information in the consolidated financial statements. 1 12th November, 2019 Subject: Management Discussion & Analysis (MD&A) for the 3rd quarter of 2019 Attention: The

* Note Please find further information in the consolidated financial statements. 1 May 13th, 2020 Subject: Management Discussion & Analysis (MD&A) for the 1st quarter of 2020 Attention: The President