No. INGRS059 14 September 2020 Subject : Management Discussion & Analysis (MD&A) for the consolidated financial statements of the 2nd quarter ended 31 July 2020 To : The President The Stock Exchange

and its subsidiaries’ total revenue earned for Q.3/2019 totaled Baht 370.14 million, increased from the Q.3/2018 totaled Baht 313.56 million, which was increased of Baht 56.58 million or 18.05 percent

follows: Statements of Comprehensive Income for the 1st Quarter Ended March 31, 2019 Revenue from Hospital Operations Revenue from hospital operations in the first quarter of 2019 (“1Q’19”) was THB 445.88

OHTL Public Company Limited and its subsidiaries Management Discussion and Analysis for the first quarter ended 31 March 2018 (Unit: Thousand Baht) Quarter 1 2018 Quarter 1 2017 Increased/ (Decreased

from the last year because of inventory management and effective manufacturing cost control. 3. Gross profit margin was 3.56% of Revenue from sale and service, increased from last year that gross profit

-Translated Version- No. ECF2 026/2019 May 15, 2019 Subject: Management Discussion and Analysis of the 1st quarter ended 31 March, 2019 To President The Stock Exchange of Thailand East Coast

August 12, 2019 Subject: Management Discussion and Analysis For the three-month period ended June 30, 2019 To: The President, The Stock Exchange of Thailand Home Pottery Public Company Limited (“The

. Sobprab A. Scirprsb Lamoang 5217C -|nalland Tel : ' 661 05,1-t58990 Fax : i "651 05i-296556 r:'\!,!. hon repotteri . c?m August 14,2018 Subject Management Discussion and Analysis For the three-month period

November 12, 2018 Subject: Management Discussion and Analysis For the three-month period ended September 30, 2018 To: The President, The Stock Exchange of Thailand Home Pottery Public Company Limited

August 10, 2020 Subject: Management Discussion and Analysis For the three-month period ended June 30, 2020 To: The President, The Stock Exchange of Thailand Home Pottery Public Company Limited (“The